Knife - Essential Tool for Camping, Outdoor Adventure and collection
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ExtremaRatio - Contact Ranger Green Knife Stone Washed - tactical knife
Intended use: Tactical / Multirole
Type of production: Industrial
Country of production: Italy
Blade: stainless steel N690Co 58HRC
Blade treatment: Stone Washed
Handle: Forprene
Blade length: 162mm.
Blade thickness: 6.3mm.
Total length: 293mm.
Weight: 300g.
Sheath: in Nylon
Packaging: Cardboard box with Extrema Ratio logos
Note: -Extrema Ratio developed the first knife of a new production line, called CONTACT.
It has a blade with a lance-shaped profile, a flat grinding and a diamond-shaped geometry. It has got a lower guard branch to protect itself from incidental cuts, upper jumping to improve grip, concave fuller along the length of the blade and a generous thickness blade (6.30mm) the now famous Requiem, revisited in proportions and in some technical features. The first of a new line of multipurpose knives.
The blade is made in Böhler N690 steel with a hardness of 58 HRC and a chemical burnishing coating for the Black version. All other colors in production have got a blade with Stone Washed finishing. The handle is still in forprene. It is more assembled by the side screws but thanks to the shank in truncated cone-shaped stainless steel that is screwed to the bottom and goes to fit inside a special seat, which makes it solid. In this way the knife is well balanced. The sheath is minimalist; most of the fabric has been cut off; it has got a 2nd level retention system, remembering the style of the model it was inspired by.
The main shell is injection-molded in shockproof nylon. The secondary retention system is reversible for ambidextrous users. The blade is guided through the conception of the blade. To extract the blade, to pressure the trigger will be sufficient, thus releasing the safety that holds securely in the sheath. In the horizontal slits of the sheath of a system, which fixes the blade to avoid shaking noises when it is stored inside. The back side of the nylon sheath is M.O.L.L.E. compatible.
The textile part is reduced to its minimum and has got the classic two-button safety strap with a belt loop Extrema Ratio aims to reduce the size of the knife, but not saving on the structural strength and safety accessories.
so be used as glass breakers
ER-CON-RG -
ExtremaRatio - Contact Wolf Gray Knife Stone Washed - tactical knife
Intended use: Tactical / Multirole
Type of production: Industrial
Country of production: Italy
Blade: stainless steel N690Co 58HRC
Blade treatment: Stone Washed
Handle: Forprene
Blade length: 162mm.
Blade thickness: 6.3mm.
Total length: 293mm.
Weight: 300g.
Sheath: in Nylon
Packaging: Cardboard box with Extrema Ratio logos
Note: -Extrema Ratio developed the first knife of a new production line, called CONTACT.
It has a blade with a lance-shaped profile, a flat grinding and a diamond-shaped geometry. It has got a lower guard branch to protect itself from incidental cuts, upper jumping to improve grip, concave fuller along the length of the blade and a generous thickness blade (6.30mm) the now famous Requiem, revisited in proportions and in some technical features. The first of a new line of multipurpose knives.
The blade is made in Böhler N690 steel with a hardness of 58 HRC and a chemical burnishing coating for the Black version. All other colors in production have got a blade with Stone Washed finishing. The handle is still in forprene. It is more assembled by the side screws but thanks to the shank in truncated cone-shaped stainless steel that is screwed to the bottom and goes to fit inside a special seat, which makes it solid. In this way the knife is well balanced. The sheath is minimalist; most of the fabric has been cut off; it has got a 2nd level retention system, remembering the style of the model it was inspired by.
The main shell is injection-molded in shockproof nylon. The secondary retention system is reversible for ambidextrous users. The blade is guided through the conception of the blade. To extract the blade, to pressure the trigger will be sufficient, thus releasing the safety that holds securely in the sheath. In the horizontal slits of the sheath of a system, which fixes the blade to avoid shaking noises when it is stored inside. The back side of the nylon sheath is M.O.L.L.E. compatible.
The textile part is reduced to its minimum and has got the classic two-button safety strap with a belt loop Extrema Ratio aims to reduce the size of the knife, but not saving on the structural strength and safety accessories.
so be used as glass breakers
ER-CON-WG -
ExtremaRatio - Contact Knife Black - tactical knife
Intended use: Tactical / Multirole
Type of production: Industrial
Country of production: Italy
Blade: stainless steel N690Co 58HRC
Blade treatment: Brunishing Mil-C-13924
Handle: Forprene
Blade length: 162mm.
Blade thickness: 6.3mm.
Total length: 293mm.
Weight: 300g.
Sheath: in Nylon
Packaging: Cardboard box with Extrema Ratio logos
Note: -Extrema Ratio developed the first knife of a new production line, called CONTACT.
It has a blade with a lance-shaped profile, a flat grinding and a diamond-shaped geometry. It has got a lower guard branch to protect itself from incidental cuts, upper jumping to improve grip, concave fuller along the length of the blade and a generous thickness blade (6.30mm) the now famous Requiem, revisited in proportions and in some technical features. The first of a new line of multipurpose knives.
The blade is made in Böhler N690 steel with a hardness of 58 HRC and a chemical burnishing coating for the Black version. All other colors in production have got a blade with Stone Washed finishing. The handle is still in forprene. It is more assembled by the side screws but thanks to the shank in truncated cone-shaped stainless steel that is screwed to the bottom and goes to fit inside a special seat, which makes it solid. In this way the knife is well balanced. The sheath is minimalist; most of the fabric has been cut off; it has got a 2nd level retention system, remembering the style of the model it was inspired by.
The main shell is injection-molded in shockproof nylon. The secondary retention system is reversible for ambidextrous users. The blade is guided through the conception of the blade. To extract the blade, to pressure the trigger will be sufficient, thus releasing the safety that holds securely in the sheath. In the horizontal slits of the sheath of a system, which fixes the blade to avoid shaking noises when it is stored inside. The back side of the nylon sheath is M.O.L.L.E. compatible.
The textile part is reduced to its minimum and has got the classic two-button safety strap with a belt loop Extrema Ratio aims to reduce the size of the knife, but not saving on the structural strength and safety accessories.
so be used as glass breakers
ER-CON-BK -
ExtremaRatio - Silente Knife Black - NOCS State Police - knife with multi-purpose pliers
SILENTE is the name of the knife taken from the motto "SICUT NOX SILENTES" by N.O.C.S. Central Security Operations Unit, special anti-terrorist unit of the State Police.
SILENTE was presented to the Department, the Authorities, the Minister of the Interior and the Chief of Police on the occasion of the forty-year ceremony of the foundation of the NOCS.
SILENTE is a unique model of its kind that fulfills equally unique needs: the handle is divided into two parts and creates the handle of a clamp placed in the end of the handle. With it, in addition to taking on everything that has the appropriate dimensions, it is possible to cut wire, wire, steel cables, etc. and last but not least, it can be used as a window breaker, given the tungsten carbide insert at the end.
The sheath protects the cutting edge during all these uses, allowing it to be used safely, but it can also release the blade with a fast and silent retention system. Adaptable to thigh use and applicable to the M.O.L.L.E system, it is integrated into the operator's equipment using the least possible space.
Intended use: Tactical / MultiroleType of production: Industrial
Country of production: Italy
Blade: stainless steel N690Co 58HRC
Blade treatment: Brunishing Mil-C-13924
Handle: Forprene
Blade length: 163mm.
Blade thickness: 6.3mm.
Total length: 309mm.
Weight: 338g.
Sheath: in Nylon
Packaging: Cardboard box with Extrema Ratio logos
Notes: a multi-purpose pliers are integrated in the handle for cutting reticulated and cables or can also be used as glass breakersER-SILENTE -
ExtremaRatio - Fulcrum Bayonet NFG Black - Knife
After the success of the FULCRUM multi-role knife, the bayonet version was born. Like the FULCRUM, the bayonet is an extremely robust and versatile knife, the blade holds loads at break above 150 kg, the tip is very sturdy and the profile allows it to work for a long time with the knife without affecting the sharpening of the last section , which guarantees, together with the partial dorsal sharpening, to maintain the penetration capacity necessary for hand-to-hand combat against targets covered by heavy clothing, clothing and soft ballistic protections. The advanced center of gravity and the weight of the blade make it suitable for heavy field work. NFG version (No Fixing Gears, without rifle mount).
Intended use: tactical / military / multi-role
Blade: full tang in stainless steel N690Co 58HRC
Handle: removable in Forprene
Blade length: 180mm.
Blade thickness: 6.3mm.
Total length: 310mm.
Balancing: advanced, 1.5 cm from the lower guard branch
Weight: 378g.
Sheath: modular tactile with thread trimmer, thigh or belt, in Nylon and KydexER-FBN-BK -
ExtremaRatio - Nimbus Black Ordinanza - Knife
Born from the revisitation of the 39-09 model, the Nimbus was developed and chosen by the 183rd "Nembo" Paratrooper Regiment as a commemorative knife of the events of Case Grizzano which on 19 April 1945 saw the Nembo paratroopers engaged against the paratroopers of a German division . The clashes raged for 12 hours and were often resolved by hand-to-hand combat with the white weapon. A few days after the end of the Second World War one third of the battalion's men remained on the field, but their sacrifice led to the conquest of the battle. The knife in addition to wanting to commemorate an important event of our Armed Forces is the result of a development that has been carefully studied also in the technical aspects, so as to make it suitable for a concrete operational use.
Particular attention has been paid to taking care of the dimensions, the shape and the search for solutions such as the kydex sheath, which is designed to make the knife an instrument capable of adapting to the most complex requirements of the port.
The light and compact blade meets the demands of a modern tactical knife today.
Intended use: Tactical / CQC
Type of production: Industrial
Country of production: Italy
Blade: stainless steel N690Co 58HRC
Blade treatment: Brunishing Mil-C-13924
Handle: Forprene
Blade length: 141mm.
Blade thickness: 5mm.
Total length: 263mm.
Weight: 203g.
Sheath: in Kydex
Packaging: ABS suitcase with 183rd Parachute Regiment logos "Nembo"
Note: -ER-NIM-OR -
ExtremaRatio - Nimbus Black Operative - knife
Born from the revisitation of the 39-09 model, the Nimbus was developed and chosen by the 183rd "Nembo" Paratrooper Regiment as a commemorative knife of the events of Case Grizzano which on 19 April 1945 saw the Nembo paratroopers engaged against the paratroopers of a German division . The clashes raged for 12 hours and were often resolved by hand-to-hand combat with the white weapon. A few days after the end of the Second World War one third of the battalion's men remained on the field, but their sacrifice led to the conquest of the battle. The knife in addition to wanting to commemorate an important event of our Armed Forces is the result of a development that has been carefully studied also in the technical aspects, so as to make it suitable for a concrete operational use.
Particular attention has been paid to taking care of the dimensions, the shape and the search for solutions such as the kydex sheath, which is designed to make the knife an instrument capable of adapting to the most complex requirements of the port.
The light and compact blade meets the demands of a modern tactical knife today.
Intended use: Tactical / CQC
Type of production: Industrial
Country of production: Italy
Blade: stainless steel N690Co 58HRC
Blade treatment: Brunishing Mil-C-13924
Handle: Forprene
Blade length: 141mm.
Blade thickness: 5mm.
Total length: 263mm.
Weight: 203g.
Sheath: in Kydex
Packaging: Cardboard box with Extrema Ratio logos
Note: -ER-NIM-OP -
ExtremaRatio - SERE 2 - GOI Gruppo Operativo Incursori - rescue knife
S.E.R.E. 2, adopted by the Operational Group of Italian Navy Incursors, is the development of the S.E.R.E. 1, created by a study group composed of Special Forces operators, martial artists and experts in survival techniques. This variant 2 has been revised according to the needs expressed by the Department.
The acronym S.E.R.E. refers to the four principles "Survival, Evasion, Resistance and Escape" which make up the training program provided to military personnel at high risk of capture.
The S.E.R.E. 2 is suitable for both tip and cut use. The unique grip, unlike the classic blades of this type, is fixed between the index and the middle, thus forming a single axis from the tip of the blade to the user's wrist, allowing its use also in reverse grip. The handle has the same ergonomics as the butt of a firearm; this grip allows an instinctive and immediate use, being able to easily integrate the training in the training activity.
The geometry of the tip ensures maximum penetration, at the same time its axial profile with a triangular base protects its resistance. The design of the blade has on one side a partially serrated profile to favor the cutting of cordages, and on the other hand a classic cut or straps that, unlike the previous model, has re-sharpening and interchangeable blades.
The central loop, which has the dual function of lightening and turn-crickets, recalls the maritime origins of its creators. The peculiarity of the knife is that it has been specifically designed to be used even without the handle; the two holes in the part dedicated to the handle facilitate assembly.
The kydex sheath has a basic retention that can be used alone for operators who need extremely fast knife use, and a removable locking lock if necessary. The knife is supplied with double safety for ambidextrous mounting. An insert with a flat-blade screwdriver is available as an accessory. Comes with belt clip for belt fastening and paracord for fixing on the M.O.L.L.E. system.
"Using the gun, knife or other weapon for us is the same thing: it's just the extension of the hand." Quote from a commander of the ward.
Intended use: Tactical / Military / RescueType of production: Industrial
Lama production: Italy
Blade: stainless steel N690Co 58HRC
Blade treatment: Burnishing MIL-C-13924
Handle: Forprene
Blade length: 148mm.
Blade thickness: 6.3mm.
Total length: 217mm.
Thickness when closed: -
Weight: 306g.
Sheath: In Kydex, with Tek-Lok hooking system
Packaging: Cardboard box with Extrema Ratio logos
Note: -ER-SERE2 -
ExtremaRatio - Fulcrum Bayonet knife NFG Desert SW - knife
Model: Lightened version of the classic Fulcrum Bayonet, with shearder, stone washed blade, desert handle and desert nylon sheath.
Intended use: tactical / military / multi-role
Blade: full tang in stainless steel N690Co 58HRC
Handle: dismountable in Forprene
Blade length: 180mm.
Blade thickness: 6.3mm.
Length closed: -
Total length: 310mm.
Balancing: advanced, 1.5 cm from the lower guard branch
Weight: 378g.
Closure: -
Clip: -
Sheath: modular tactical with shear, thigh or belt, in Nylon and Kydex
Note: -ER-FBN-DE -
ExtremaRatio - BD2 Lucky Black knife - knife
Intended use: Tactical
Type of production: Industrial
Lama production: Italy
Blade: N690Co 58HRC stainless steel
Blade Treatment: MIL-C-13924 Burnishing
Handle: Anticorodal
Blade length: 95mm.
Blade thickness: 3mm.
Length closed: 128mm.
Total length: 224mm.
Thick when closed: 17mm.
Balancing: -
Weight: 104g.
Closure: Liner Lock
Clip: removable in stainless steel
Sheath: -
Packaging: cardboard box with Extrema Ratio logos
Note: -ER-BD2-BK -
ExtremaRatio - BD0 R - Desert - Stone Washed - knife
It is a small basic folder, produced with a technopolymer handle that enhances its resistance and lightness, thanks also to the steel frame. The blade locking mechanism is the tried and tested LINER-LOCK. The model maintains all the features of the previous BF0 model, updated with the new High Speed Razor Opening opening system and with a Sear Point blade.
Type of production: industrial
Blade: stainless steel N690Co 58HRC
Country of production: Italy
Handle: Nylon with stainless steel folders
Blade length: 60mm.
Blade thickness: 2.5mm.
Length closed: 95mm.
Total length: 145mm.
Weight: 52g.
Closure: Liner Lock
Clip: reversible and removable, in stainless steelER-BD0R-DE -
ExtremaRatio - BD0 R - Ranger Green - Stone Washed - knife
It is a small basic folder, produced with a technopolymer handle that enhances its resistance and lightness, thanks also to the steel frame. The blade locking mechanism is the tried and tested LINER-LOCK. The model maintains all the features of the previous BF0 model, updated with the new High Speed Razor Opening opening system and with a Sear Point blade.
Type of production: industrial
Blade: stainless steel N690Co 58HRC
Country of production: Italy
Handle: Nylon with stainless steel folders
Blade length: 60mm.
Blade thickness: 2.5mm.
Length closed: 95mm.
Total length: 145mm.
Weight: 52g.
Closure: Liner Lock
Clip: reversible and removable, in stainless steelER-BD0R-RG -
ExtremaRatio - BD0 R - HCS - Stone Washed - knife
It is a small basic folder, produced with a technopolymer handle that enhances its resistance and lightness, thanks also to the steel frame. The blade locking mechanism is the tried and tested LINER-LOCK. The model maintains all the features of the previous BF0 model, updated with the new High Speed Razor Opening opening system and with a Sear Point blade.
Type of production: industrial
Blade: stainless steel N690Co 58HRC
Country of production: Italy
Handle: Nylon with stainless steel folders
Blade length: 60mm.
Blade thickness: 2.5mm.
Length closed: 95mm.
Total length: 145mm.
Weight: 52g.
Closure: Liner Lock
Clip: reversible and removable, in stainless steelER-BD0R-HC -
ExtremaRatio - BF4 Lucky Black - knife
Intended use: Tactical
Type of production: Industrial
Lama production: Italy
Blade: Stainless steel N690Co 58HRC
Lama treatment: Testudo
Handle: Anticorodal
Blade length: 122mm.
Blade thickness: 3mm.
Length closed: 150mm.
Total length: 277mm.
Thick when closed: 17mm.
Balancing: -
Weight: 137g.
Closure: Liner Lock
Clip: removable in stainless steel
Sheath: -
Packaging: cardboard box with Extrema Ratio logos
Note: -ER-BD4-BK -
ExtremaRatio - BD4 Lucky Desert - knife
Intended use: Tactical
Type of production: Industrial
Lama production: Italy
Blade: Stainless steel N690Co 58HRC
Lama treatment: Satin
Handle: Anticorodal
Blade length: 122mm.
Blade thickness: 3mm.
Length closed: 150mm.
Total length: 277mm.
Thick when closed: 17mm.
Balancing: -
Weight: 137g.
Closure: Liner Lock
Clip: removable in stainless steel
Sheath: -
Packaging: cardboard box with Extrema Ratio logos
Note: -ER-BD4-DE -
Extremaratio - Arditi Black - Single-edged dagger - knife
The particular situation created in the early years of the 1914/18 war, now mired in increasingly complex and protected trenches and fortifications, favored the formation of men who, little by little, specialized in the coup.
Our assault units, the Arditi, had their dagger. It was obtained from the pieces cut away by the long blades of the Vetterli 1870 bayonets, which in the narrow trenches, in the corridors, between the reticulars were only an obstacle. It was certainly a rustic weapon, of recovery, not too beautiful but certainly inexpensive, light, not cumbersome and in expert hands also effective.
Today, on the occasion of the centenary, we remember this important page of Italian military history with a limited series of celebrations of 1918 copies. This version has a burnished blade, a polymer handle and a black cordura sheath.
Intended use: Tactical / Military / Collection
Type of production: Industrial
Country of production: Italy
Blade: stainless steel N690Co 58HRC
Blade treatment: Burnishing MIL-C-13924
Handle: Polymers
Blade length: 167mm.
Blade thickness: 6.3mm.
Total length: 270mm.
Weight: 224g.
Sheath: Nylon leg strap
Packaging: cardboard box with Extrema Ratio logos
Notes: Edition limited edition in 1918 copies - Edition to celebrate the hundred years of the Arditi of ItalyER-AR-BK -
ExtremaRatio - BF0 R CD HCS- Stone Washed - knife
It is a small basic folder, produced with a technopolymer handle that enhances its resistance and lightness, thanks also to the steel frame. The blade locking mechanism is the tried and tested LINER-LOCK. The model keeps all the features of the BF0 updated with the new High Speed Razor Opening opening system. Available in the following versions: BF0 R CD Desert with stone washed blade and HCS and BF0 R CD Stone Washed with stone washed blade and black grip.
Type of production: industrial
Blade: stainless steel N690Co 58HRC
Country of production: Italy
Handle: Nylon with stainless steel folders
Blade length: 55mm.
Blade thickness: 2.5mm.
Length closed: 85mm.
Total length: 140mm.
Weight: 53g.
Closure: Liner Lock
Clip: reversible and removable, in stainless steelER-BF0R-HCS -
ExtremaRatio - BF1CD Desert Warfare - Drop Point - knife
Intended use: Tactical / Sports
Type of production: Industrial
Country of production: Italy
Blade: stainless steel N690Co 58HRC
Blade treatment: Desert Warfare
Handle: Anticorodal
Blade length: 70mm.
Blade thickness: 3mm.
Length closed: 99mm.
Total length: 168mm.
Thick when closed: 11mm.
Weight: 85g.
Opening: Ambidextrous opening pin on the blade
Washers: Teflon
Closure: Liner Lock
Clip: stainless steel, deep pocket type, removable and reversible
Sheath: -
Packaging: cardboard box with Extrema Ratio logos
Note: -ER-BF1CD-DW -
ExtremaRatio - Requiem Black - tactical knife
Multi-purpose tactical knife with a light weight and very well-grip. The stiletto type blade is sharpened only on one side and has a guard. The Requiem is equipped with the innovative nylon liner Aspis expressly studied by Extrema Ratio to allow the quick release of the blade and the fixing inside the passages of the M.O.L.L.E system, thanks to two multiposition clips.
Intended use: Tactical / Multirole
Type of production: Industrial
Country of production: Italy
Blade: stainless steel N690Co hardened to 58HRC
Blade treatment: Burnishing MIL-C-13924
Handle: Forprene
Blade length: 118mm.
Blade thickness: 4mm.
Total length: 238mm.
Weight: 86g.
Sheath: Nylon with two multiposition clips, designed for M.O.L.L.E.
Packaging: cardboard box with Extrema Ratio logos
Note: -ER-REQ-BK -
ExtremaRatio - Requiem HCS - tactical knife
Multi-purpose tactical knife with a light weight and very well-grip. The stiletto type blade is sharpened only on one side and has a guard. The Requiem is equipped with the innovative nylon liner Aspis expressly studied by Extrema Ratio to allow the quick release of the blade and the fixing inside the passages of the M.O.L.L.E system, thanks to two multiposition clips.
Intended use: Tactical / Multirole
Type of production: Industrial
Country of production: Italy
Blade: stainless steel N690Co hardened to 58HRC
Blade treatment: Satin
Handle: Forprene
Blade length: 118mm.
Blade thickness: 4mm.
Total length: 238mm.
Weight: 86g.
Sheath: Nylon with two multiposition clips, designed for M.O.L.L.E.
Packaging: cardboard box with Extrema Ratio logos
Note: -ER-REQ-HC -
ExtremaRatio - Requiem Desert - tactical knife
Multi-purpose tactical knife with a light weight and very well-grip. The stiletto type blade is sharpened only on one side and has a guard. The Requiem is equipped with the innovative nylon liner Aspis expressly studied by Extrema Ratio to allow the quick release of the blade and the fixing inside the passages of the M.O.L.L.E system, thanks to two multiposition clips.
Intended use: Tactical / Multirole
Type of production: Industrial
Country of production: Italy
Blade: stainless steel N690Co hardened to 58HRC
Blade treatment: Satin
Handle: Forprene
Blade length: 118mm.
Blade thickness: 4mm.
Total length: 238mm.
Weight: 86g.
Sheath: Nylon with two multiposition clips, designed for M.O.L.L.E.
Packaging: cardboard box with Extrema Ratio logos
Note: -ER-REQ-DE -
ExtremaRatio - Requiem Ranger Green - tactical knife
Multi-purpose tactical knife with a light weight and very well-grip. The stiletto type blade is sharpened only on one side and has a guard. The Requiem is equipped with the innovative nylon liner Aspis expressly studied by Extrema Ratio to allow the quick release of the blade and the fixing inside the passages of the M.O.L.L.E system, thanks to two multiposition clips.
Intended use: Tactical / Multirole
Type of production: Industrial
Country of production: Italy
Blade: stainless steel N690Co hardened to 58HRC
Blade treatment: Satin
Handle: Forprene
Blade length: 118mm.
Blade thickness: 4mm.
Total length: 238mm.
Weight: 86g.
Sheath: Nylon with two multiposition clips, designed for M.O.L.L.E.
Packaging: cardboard box with Extrema Ratio logos
Note: -ER-REQ-RG -
ExtremaRatio - Requiem Wolf Gray - tactical knife
Multi-purpose tactical knife with a light weight and very well-grip. The stiletto type blade is sharpened only on one side and has a guard. The Requiem is equipped with the innovative nylon liner Aspis expressly studied by Extrema Ratio to allow the quick release of the blade and the fixing inside the passages of the M.O.L.L.E system, thanks to two multiposition clips.
Intended use: Tactical / Multirole
Type of production: Industrial
Country of production: Italy
Blade: stainless steel N690Co hardened to 58HRC
Blade treatment: Satin
Handle: Forprene
Blade length: 118mm.
Blade thickness: 4mm.
Total length: 238mm.
Weight: 86g.
Sheath: Nylon with two multiposition clips, designed for M.O.L.L.E.
Packaging: cardboard box with Extrema Ratio logos
Note: -ER-REQ-WG -
ExtremaRatio - Mamba Wolf Gray - tactical knife
A compact and compact multi-role knife with ABS fast release sheath with two multiposition clips and tight enough to be secured inside the passers-through of the M.O.L.L.E. - Available in four color variants: Black, Desert, Ranger Green and HCS (Hybrid Coyote Sage)
Intended use: tactical / multi role
Type of production: industrial
Country of production: Italy
Blade: N690Co stainless steel hardened to 58HRC
Blade Treatment: Satin
Handle: Forprene
Blade Length: 116mm.
Blade thickness: 4mm.
Total Length: 237mm.
Weight: 85g.
Sheath: in ABS with two multiposition clips, designed for type M.O.L.L.E.
Packing: Cardboard box with Extrema Ratio logos
Notes: -ER-MAM-WG -
ExtremaRatio - Panthera Black - folding knife
Panthera is a new folding that retains all the features of the T-Razor, from which it draws inspiration, with the difference that the dorsal part of the blade goes down towards the tip, like the wharncliff blades. The knife presents the new Razor opening high speed opening system.
Intended use: Sports / Tactical
Type of production: industrial
Blade: stainless steel N690Co 58HRC
Country of production: Italy
Handle: Anticorodal Anodised aluminum
Blade length: 100mm.
Blade thickness: 3mm.
Length closed: 165mm.
Total length: 247mm.
Weight: 130g.
Closure: Liner Lock
Clip: absent
Sheath: absent
Note: -ER-PAN-BL -
ExtremaRatio - Panthera Satin - folding knife
Panthera is a new folding that retains all the features of the T-Razor, from which it draws inspiration, with the difference that the dorsal part of the blade goes down towards the tip, like the wharncliff blades. The knife presents the new Razor opening high speed opening system.
Intended use: Sports / Tactical
Type of production: industrial
Blade: stainless steel N690Co 58HRC
Country of production: Italy
Handle: Anticorodal Anodised aluminum
Blade length: 100mm.
Blade thickness: 3mm.
Length closed: 165mm.
Total length: 247mm.
Weight: 130g.
Closure: Liner Lock
Clip: absent
Sheath: absent
Note: -ER-PAN-SA -
ExtremaRatio - Mamba Black - tactical knife
A compact and compact multi-role knife with ABS fast release sheath with two multiposition clips and tight enough to be secured inside the passers-through of the M.O.L.L.E. - Available in four color variants: Black, Desert, Ranger Green and HCS (Hybrid Coyote Sage)
Intended use: tactical / multi role
Type of production: industrial
Country of production: Italy
Blade: N690Co stainless steel hardened to 58HRC
Blade Treatment: MIL-C-13924 PVD
Handle: Forprene
Blade Length: 116mm.
Blade thickness: 4mm.
Total Length: 237mm.
Weight: 85g.
Sheath: in ABS with two multiposition clips, designed for type M.O.L.L.E.
Packing: Cardboard box with Extrema Ratio logos
Notes: -ER-MAM-BK -
ExtremaRatio - Mamba HCS - tactical knife
A compact and compact multi-role knife with ABS fast release sheath with two multiposition clips and tight enough to be secured inside the passers-through of the M.O.L.L.E. - Available in four color variants: Black, Desert, Ranger Green and HCS (Hybrid Coyote Sage)
Intended use: tactical / multi role
Type of production: industrial
Country of production: Italy
Blade: N690Co stainless steel hardened to 58HRC
Blade Treatment: Satin
Handle: Forprene
Blade Length: 116mm.
Blade thickness: 4mm.
Total Length: 237mm.
Weight: 85g.
Sheath: in ABS with two multiposition clips, designed for type M.O.L.L.E.
Packing: Cardboard box with Extrema Ratio logos
Notes: -ER-MAM-HC -
Extremaratio - A.M.F. Advanced Multi Function Black - AMF - knife
Target: Tactical / Military / Collection
Type of production: Industrial
Country of production: Italy
Blade: stainless steel N690Co 58HRC
Blade Treatment: Brush MIL-C-13924
Handle: Forprene
Blade length: 206mm.
Blade thickness: 6.3mm.
Total length: 345mm.
Weight: 500g.
Sheath: Nylon
Packing: Cardboard box with Extrema Ratio logos
Notes: Modern Reflection of the Gerber B.M.F. Built between the 80's and 90'sER-AMF-BK -
ExtremaRatio - Task J - Jagdkommando - knife
Knife developed together with the experts of the Department Jagdkommando materials, the special strength of the Austrian army.
The Task J is a multirole equipped with double guard to prevent accidental slippage of the hand on the blade. It comes with desert color standard of the knife sheath with automatic clutch, flap and stringer belt for fixing to the side. In it there is housed a flint connected to the sheath with a safety leash.
Use: Tactical
Type of production: Industrial
Production Country: Italy
Blade: Stainless steel 58HRC N690Co
Blade Treatment: Browning MIL-C-13924
Handle: Forprene
Blade length: 158mm.
Blade thickness: 6.3mm.
Overall length: 289mm.
Weight: 315g.
Sheath: Nylon thigh and ABS
Packaging: cardboard box with Extrema Ratio logos
Notes: fire steel includingER-TASKJ -
ExtremaRatio - N.K.3 Karambit Desert Warfare - Neck Knife - NK3K - knife
NK3 is a small knife that extends the family of the neck knives Extrema Ratio.
It differs from the models NK1 and NK2 for the largest size of the blade-type "long" 70mm. The ergonomic grip is designed so as to prevent accidental cuts during withdrawal from the scabbard.
On the back it is formed a drain for the positioning of the thumb or index depending on use. The structure enables both use for work or cutting very effective for small precision work.
The Kydex sheath is a quick release and is supplied to the port of paracord knife in his neck.
intended use: Neck Knife
type of production: Industrial
production country: Italy
Blade: stainless steel N690Co 58 / 60HRC
Blade treatment: Desert Warfare
manicatura: stainless steel N690Co 58 / 60HRC
blade length: 70mm.
blade thickness: 6.3mm.
total length: 172mm.
Weight: 95g.
Sheath: Kydex, neck
Package: Cardboard box with logos Extrema Ratio
Notes: possibility of using the sheath with MOLLE systems or Tek-Lok (not included in the package)12636 -
ExtremaRatio - N.K.3 Karambit Stone Washed - Neck Knife - NK3K - knife
NK3 is a small knife that extends the family of the neck knives Extrema Ratio.
It differs from the models NK1 and NK2 for the largest size of the blade-type "long" 70mm. The ergonomic grip is designed so as to prevent accidental cuts during withdrawal from the scabbard.
On the back it is formed a drain for the positioning of the thumb or index depending on use. The structure enables both use for work or cutting very effective for small precision work.
The Kydex sheath is a quick release and is supplied to the port of paracord knife in his neck.
intended use: Neck Knife
type of production: Industrial
production country: Italy
Blade: stainless steel N690Co 58 / 60HRC
Blade treatment: Stone Washed
manicatura: stainless steel N690Co 58 / 60HRC
blade length: 70mm.
blade thickness: 6.3mm.
total length: 172mm.
Weight: 95g.
Sheath: Kydex, neck
Package: Cardboard box with logos Extrema Ratio
Notes: possibility of using the sheath with MOLLE systems or Tek-Lok (not included in the package)ER-NK3K-SW -
ExtremaRatio - N.K.3 Karambit Black - Neck Knife - NK3K - knife
NK3 is a small knife that extends the family of the neck knives Extrema Ratio.
It differs from the models NK1 and NK2 for the largest size of the blade-type "long" 70mm. The ergonomic grip is designed so as to prevent accidental cuts during withdrawal from the scabbard.
On the back it is formed a drain for the positioning of the thumb or index depending on use. The structure enables both use for work or cutting very effective for small precision work.
The Kydex sheath is a quick release and is supplied to the port of paracord knife in his neck.
intended use: Neck Knife
type of production: Industrial
production country: Italy
Blade: stainless steel N690Co 58 / 60HRC
Blade treatment: Black PVD cat. MIL-C-13924
manicatura: stainless steel N690Co 58 / 60HRC
blade length: 70mm.
blade thickness: 6.3mm.
total length: 172mm.
Weight: 95g.
Sheath: Kydex, neck
Package: Cardboard box with logos Extrema Ratio
Notes: possibility of using the sheath with MOLLE systems or Tek-Lok (not included in the package)ER-NK3K-BK -
ExtremaRatio - Nightmare Karambit - Stone Washed - folding knife
Folding knife with rescue karambit connotation, adopted by the special units of the Police of the Principality of Monaco U.S.I.V.P. The knife gets its name from a development and consulting department of the special intervention forces Monegasque.
Intended use: Tactical / Rescue
Type of production: Industrial
Production Country: Italy
Blade: Stainless steel 58HRC N690Co
Blade treatment: Stone Washed
Handle: Anticorodal
Blade length: 73.5mm.
Blade thickness: 3mm.
Closed Length: -
Overall length: 196mm.
Thick when closed: -
Weight: 166g.
Lock: Liner Lock with safety catch further
Clip: Stainless Steel
Packaging: black cardboard with Extrema Ratio logos
Notes: Size emergency belts and skull crasher12622 -
ExtremaRatio - Nightmare Karambit - Black - folding knife
Folding knife with rescue karambit connotation, adopted by the special units of the Police of the Principality of Monaco U.S.I.V.P. The knife gets its name from a development and consulting department of the special intervention forces Monegasque.
Intended use: Tactical / Rescue
Type of production: Industrial
Production Country: Italy
Blade: Stainless steel 58HRC N690Co
Blade treatment: Testudo MIL-C-13924
Handle: Anticorodal
Blade length: 73.5mm.
Blade thickness: 3mm.
Closed Length: -
Overall length: 196mm.
Thick when closed: -
Weight: 166g.
Lock: Liner Lock with safety catch further
Clip: Stainless Steel
Packaging: black cardboard with Extrema Ratio logos
Notes: Size emergency belts and skull crasherER-NIG-BK -
ExtremaRatio - MF0T Tanto Black - folding knife
Intended use: Tactical
Type of production: Industrial
Production Country: Italy
Blade: Stainless steel 58HRC N690Co
Blade treatment: Testudo MIL-C-13924
Handle: Anticorodal
Blade length: 68mm.
Blade thickness: 4mm.
Closed Length: 110mm.
Overall length: 181mm.
Thick when closed: 23mm. (15mm without clips)
Weight: 139g.
Lock: Liner Lock with safety catch further
Clip: Stainless Steel
Packaging: black cardboard with Extrema Ratio logosER-MF0TB -
ExtremaRatio - Resolza S Satin - folding knife
The Resolza is the typical Sardinian folding knife, called improperly "Pattada" from the name of the village in the province of Sassari which is the production center. Extrema Ratio wanted to pay homage to the most famous knife of the Italian tradition by blending its original shape and traditional, with the techniques and the most advanced materials.
Intended use: Sports
Type of production: Industrial
Blade: N690Co 58HRC stainless steel
Production Country: Italy
Handle: Anticorodal
Blade length: 79mm.
Blade Thickness: 3mm.
closed length: -mm.
Overall length: 173mm.
Weight: 36g.
Lock: Liner Lock
Clip: -
Sheath: -
Notes: -ER-RE8-SW -
ExtremaRatio - Resolza S Black - folding knife
The Resolza is the typical Sardinian folding knife, called improperly "Pattada" from the name of the village in the province of Sassari which is the production center. Extrema Ratio wanted to pay homage to the most famous knife of the Italian tradition by blending its original shape and traditional, with the techniques and the most advanced materials.
Intended use: Sports
Type of production: Industrial
Blade: N690Co 58HRC stainless steel
Production Country: Italy
Handle: Anticorodal
Blade length: 79mm.
Blade Thickness: 3mm.
closed length: -mm.
Overall length: 173mm.
Weight: 36g.
Lock: Liner Lock
Clip: -
Sheath: -
Notes: -ER-RE8-BK -
Extrema Ratio - Corvo Black - tactical knife
Knife Traditional Chilean army combat, CORVO origins are mysterious, probably arrived in the New World alongside the Spanish Conquistadors who, in turn, had "appreciated" in the war against the Moors. Undoubted affinity with Jambiya, traditional Arab knife still typical accessory menswear Yemeni.
The CORVO, the protagonist of the Pacific War, was realized in many variants the most common of which are the "Corvo Curvo" with a blade that folds almost 90°, version to which we were inspired by the "Corvo Aracameño", longest but with gentle curvature of the blade, which favors more flexibility of use.
Intended use: Tactical Utility
Type of production: Industrial
Country of production: Italy
Blade: 58HRC stainless steel Bohler N690Co
Blade treatment: Browning MIL-C-13924
Handle: Forprene
Blade length: 176mm.
Blade thickness: 6.3mm.
Overall length: 307mm.
Weight: 362g.
Sheath: Nylon compatible with MOLLE system
Packaging: Cardboard box with Extrema Ratio logos12525 -
ExtremaRatio - N.K.3 Desert Warfare - Neck Knife - NK3 - knife
NK3 is a small knife that extends the family of the neck knives Extrema Ratio.
It differs from the models NK1 and NK2 for the largest size of the blade-type "long" 70mm. The ergonomic grip is designed so as to prevent accidental cuts during withdrawal from the scabbard.
On the back it is formed a drain for the positioning of the thumb or index depending on use. The structure enables both use for work or cutting very effective for small precision work.
The Kydex sheath is a quick release and is supplied to the port of paracord knife in his neck.
intended use: Neck Knife
type of production: Industrial
production country: Italy
Blade: stainless steel N690Co 58 / 60HRC
Blade treatment: Black PVD cat. MIL-C-13924
manicatura: stainless steel N690Co 58 / 60HRC
blade length: 70mm.
blade thickness: 6.3mm.
total length: 153mm.
Weight: 82g.
Sheath: Kydex, neck
Package: Cardboard box with logos Extrema Ratio
Notes: possibility of using the sheath with MOLLE systems or Tek-Lok (not included in the package)ER-NK3-DW -
ExtremaRatio - N.K.3 Black - Neck Knife - NK3 - knife
NK3 is a small knife that extends the family of the neck knives Extrema Ratio.
It differs from the models NK1 and NK2 for the largest size of the blade-type "long" 70mm. The ergonomic grip is designed so as to prevent accidental cuts during withdrawal from the scabbard.
On the back it is formed a drain for the positioning of the thumb or index depending on use. The structure enables both use for work or cutting very effective for small precision work.
The Kydex sheath is a quick release and is supplied to the port of paracord knife in his neck.
intended use: Neck Knife
type of production: Industrial
production country: Italy
Blade: stainless steel N690Co 58 / 60HRC
Blade treatment: Black PVD cat. MIL-C-13924
manicatura: stainless steel N690Co 58 / 60HRC
blade length: 70mm.
blade thickness: 6.3mm.
total length: 153mm.
Weight: 82g.
Sheath: Kydex, neck
Package: Cardboard box with logos Extrema Ratio
Notes: possibility of using the sheath with MOLLE systems or Tek-Lok (not included in the package)ER-NK3-BK -
ExtremaRatio - N.K.3 Stone Washed - Neck Knife - NK3 - knife
NK3 is a small knife that extends the family of the neck knives Extrema Ratio.
It differs from the models NK1 and NK2 for the largest size of the blade-type "long" 70mm. The ergonomic grip is designed so as to prevent accidental cuts during withdrawal from the scabbard.
On the back it is formed a drain for the positioning of the thumb or index depending on use. The structure enables both use for work or cutting very effective for small precision work.
The Kydex sheath is a quick release and is supplied to the port of paracord knife in his neck.
intended use: Neck Knife
type of production: Industrial
production country: Italy
Blade: stainless steel N690Co 58 / 60HRC
Blade treatment: Stone Washed
manicatura: stainless steel N690Co 58 / 60HRC
blade length: 70mm.
blade thickness: 6.3mm.
total length: 153mm.
Weight: 82g.
Sheath: Kydex, neck
Package: Cardboard box with logos Extrema Ratio
Notes: possibility of using the sheath with MOLLE systems or Tek-Lok (not included in the package)12450 -
ExtremaRatio - N.K.2 Black - Neck Knife - NK2
NK2 is a small knife that extends the family of the Extrema Ratio neck knives.
It differs from the model NK1 for blade tip tanto styled and for the increased thickness. The ergonomic grip is designed so as to prevent accidental cuts during withdrawal from the scabbard.
On the back it is formed a drain for the positioning of the thumb or forefinger depending on use. The structure enables both use for very effective cutting work or for small precision work.The quick release Kydex sheath is supplied with paracord for carrying on the neck.
Intended use: Neck Knife
Type of production: Industrial
Production country: Italy
Blade: stainless steel N690Co 58 / 60HRC
Blade treatment: Black PVD cat. MIL-C-13924
Handle: stainless steel N690Co 58 / 60HRC
Blade length: 50mm.
Blade thickness: 6.3mm.
Total length: 129mm.
Weight: 69g.
Sheath: Kydex, neck
Package: Cardboard box with Extrema Ratio logo
Notes: possibility of using the sheath with MOLLE systems or Tek-Lok (not included in the package)ER-NK2-BK -
ExtremaRatio - N.K.2 Stone Washed - Neck Knife - NK2
NK2 is a small knife that extends the family of the neck knives Extrema Ratio.
It differs from the model NK1 for blade-type "time" and for the increased thickness. The ergonomic grip is designed so as to prevent accidental cuts during withdrawal from the scabbard.
On the back it is formed a drain for the positioning of the thumb or index depending on use. The structure enables both use for work or cutting very effective for small precision work.The Kydex sheath is a quick release and is supplied to the port of paracord knife in his neck.
intended use: Neck Knife
type of production: Industrial
production country: Italy
Blade: stainless steel N690Co 58 / 60HRC
Blade treatment: Stone Washed
manicatura: stainless steel N690Co 58 / 60HRC
blade length: 50mm.
blade thickness: 6.3mm.
total length: 129mm.
Weight: 69g.
Sheath: Kydex, neck
Package: Cardboard box with logos Extrema Ratio
Notes: possibility of using the sheath with MOLLE systems or Tek-Lok (not included in the package)ER-NK2-SW -
ExtremaRatio - T4000 C Testudo - knife
With the T4000 C continues the purest series so Extrema Ratio, for lovers of the profile of Japanese blades that do not want to give up the accessories typically tactical as sheath and handle.
Intended use: Tactical / Backup
Type of production: Industrial
Production Country: Italy
Blade: stainless steel Bohler N690Co to 58HRC
Treatment blade: Browning MIL-C-13924
Handle: Forprene
Blade length: 104mm.
Blade thickness: 4mm.
Length closed: -
Overall length: 208mm.
Thick when closed: -
Balancing: -
Weight: 196g.
Closing: -
Clip: -
Sheath: Nylon
Packaging: Cardboard box with logos Extrema Ratio
Notes: -12381 -
ExtremaRatio - Dobermann IV - Classic Satin - knife
Dobermann IV represents the evolution of the first and most 'classic model Extrema Ratio: Doberman.
This model is characterized by an extremely flexible use, from hunting to survive, so the Dobermann and IV 'was developed in two configurations, one tactical, the other sports.
97, the Doberman has evolved significantly and aesthetic design based on the evolution of taste and trends, while maintaining a consistent line to the original drawings. Dobermann IV makes the flexible use of structural strength and its main feature.
Intended use: Tactical / Collection
Type of production: Industrial
Production Lama: Italy
Blade: stainless steel N690Co
Treatment Lama: Satin
Handle: Forprene
Blade length: 185mm.
Blade thickness: 6.3mm.
Overall length: 315mm.
Weight: 360g.
Sheath: black leather, hand-stitched
Packaging: Cardboard box with logos Extrema Ratio
Notes: -ER-DO4-CS -
ExtremaRatio - MF1 Desert Warfare - coltello chiudibile
Destinazione d'uso: Tattico
Tipo di produzione: Industriale
Produzione Lama: Italia
Lama: In acciaio inox N690Co 58HRC
Trattamento Lama: Desert Warfare
Manicatura: Anticorodal
Lunghezza lama: 95mm.
Spessore lama: 4mm.
Lunghezza chiuso: 134mm.
Lunghezza totale: 225mm.
Spessore da chiuso: 24mm.
Bilanciatura: -
Peso: 165g.
Chiusura: Liner Lock
Clip: Acciaio Inox
Fodero: -
Confezione: scatola in cartone con loghi Extrema Ratio
Note: Skull Crasher / Rompivetro incorporato nel codolo del coltello12277 -
ExtremaRatio - T-Razor - knife
Until the early years of the '900 was commonly carry in your pocket a boxcutter by utility but, with a succession of cases of "misuse" of these objects, the law imposed the cutting or cutting-off of the tip of the blade to limit the harmfulness . Someone thought it well to take full advantage of the cutting edge of a blade typically already checked, taking as a pocket knife a straight razor, which became for a certain period of time a feared defensive tool.
Intended Use: Sports
Type of production: Industrial
Blade: stainless steel N690Co 58HRC
Production Lama: Italy
Handle: Anticorodal
Blade length: 100mm.
Blade Thickness: 3mm.
Length closed: -mm.
Overall length: 243mm.
Balancing: -
Weight: 130g.
Lock: Liner Lock
Clip: -
Sheath: -
Notes: -ER-RAZ-SA -
ExtremaRatio - Fulcrum Civil Bayonet Knife NFG Black - USED - PRIVATE COLLECTION - Knife
KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Origin: Collected from a private individual, previously purchased and used.
* Condition: Used, with obvious cosmetic signs of wear and tear, in no way compromising its use
* Commercially available: Discontinued, demilitarized version, without attachments and with top sharpening removed
* Sharpening: Factory (can be improved)
* Marks on blade: Various signs of wear, cosmetic in nature.
* Marks on handle: Various signs of wear, cosmetic in nature.
* Box: Present, original, complete
* Scabbard: Present, original, used, in good condition.
* Manuals, Certificates and Warranties: Present
* Checked and Certified by our in-house laboratoryIntended use: tactical/military/multi-role
Blade: full tang in N690Co 58HRC stainless steel with front upper portion of blade NOT sharpened
Handle: detachable in Forprene
Blade length: 180mm.
Blade thickness: 6.3mm.
Total length: 310mm.
Balance: advanced, 1.5cm from the lower guard branch
Weight: 378g.
Sheath: modular tactical with thread cutter, thigh or belt, Nylon - includes diamond sharpener and magnesium fire starterSheath: modular tactical with thread cutter, thigh or belt, Nylon - includes a diamond sharpener and magnesium fire starter
ER-FUBB-US -
ExtremaRatio - Resolza Testudo - knife pattada
Use: Sports
Type of production: industrial
Blade: Stainless steel 58HRC N690Co
Production Blade: Italy
Handle: Anticorodal
Blade length: 122mm.
Blade Thickness: 3mm.
Closed Length: -mm.
Overall length: 268mm.
Balancing: -
Weight: 93g.
Lock: Liner Lock
Clip: -
Sheath: -
Notes: -ER-RE12-BK -
ExtremaRatio - Mato Grosso - Machete - Knife
Intended use: Chopper / Machete
Type of production: Industrial
Production Lama: Italy
Blade: stainless steel, hardened to 54HRC N690Co
Treatment Lama: Testudo
Handle: Forprene
Blade length: 280mm.
Blade thickness: 4mm.
Length closed: -
Overall length: 450mm.
Thick when closed: -
Balancing: -
Weight: 370g.
Closing: -
Clip: -
Sheath: Nylon with attacks belt and MOLLE type
Packaging: Cardboard box with logos Extrema Ratio
Notes: Studied and designed to sever the thick vegetation broadleaf, typical of tropical forests and rainforests.ER-MATO -
ExtremaRatio - SKAR Testudo - Karambit Limited Edition - knife
This knife is a Collini Cutlery exclusive edition, the one and only Karambit blade ever made by Extrema Ratio and you will not be able to find it in other stores - This is a very small worldwide limited edition of 50 serialized pieces.
Blade: 58HRC N690Co Testudo Stainless Steel
Country of production: Italy
Handles: Black satin anticorodal
Blade Lenght: 90mm.
Blade Thinckness: 4mm.
Total Lenght: 205mm.
Hole Diameter: 22mm
Weight: 152g.
Sheath: Kydex with Tek-Lok
Notes: Worldwide limited edition, only 50pcs each serializedskar-testudo -
ExtremaRatio - N.K.1 Desert Warfare - Neck Knife
Intended Use: Neck Knife
Type of production: Industrial
Production Blade: Italy
Blade: Stainless steel N690Co 58/60HRC
Treatment Blade: Desert Warfare
Handle material: stainless steel N690Co 58/60HRC
Blade length: 40mm.
Blade thickness: 3mm.
Length closed: -
Overall length: 129mm.
Thick when closed: -
Balancing: -
Weight: 55g.
Closure: -
Clip: -
Sheath: Kydex, Neck
Packaging: Cardboard box with logos Extrema Ratio
Note: use of the sheath with MOLLE systems or Tek-Lok (not included in the package)ER-NK1-DW -
ExtremaRatio - BF2 V Stone Washed Knife - Sailing Knife
This knife was designed and perfected in every detail for its primary use in the marine environment. The blade has a flat rounding that allows symmetrical cutting work with wider support. The tip, on the other hand, which is thick and durable thanks to the tanto version, allows greater penetration and a sharper, more precise cut. The stone washed finish process facilitates locating in the marine environment.
The structure of the handle, made of anodized anticorodal aluminum, features a design with milling in concentric circles and lightening and anti-slip perforations so as to facilitate rinsing from saltiness. A small slot is cut into the middle of the cheek piece to allow for tightening or releasing smaller shackles. BF2 V is equipped with reversible clip; adjusting screw retainer for closing and opening the blade; 70-mm. knot shock ankle with fastening mechanism; and correctable. The presentation of the BF2 V took place on the Amerigo Vespucci School Ship.
Intended use: sporting/nautical
Type of production: industrial
Blade: stainless steel N690Co 58HRC with Stone Washed finish
Country of Production: Italy
Handle: Anticorodal with stainless steel reinforcements
Blade length: 65mm.
Blade thickness: 3mm.
Length closed: 124mm.
Total length: 190mm.
Weight: 149g.
Closure: Liner Lock
Clip: reversible and removable stainless steel
Notes: Anklet/knife lock - Small sized turnbuckle - Quick-release tactical corrector - Open knife safety catch - Safety catch for Anklet/knife lockER-BF2V -
ExtremaRatio - BF2CT Black - Classic Tanto - knife
Intended use: Tactical / Military
Type of production: industrial
Country of production: Italy
Blade: stainless steel N690Co 58HRC
Handle: Anticorodal
Blade length: 90mm.
Blade thickness: 3mm.
Length closed: 124mm.
Total length: 210mm.
Weight: 140g.
Closure: Liner Lock
Clip: reversible and removable in stainless steel
Notes: additional safety stop with open knifeER-BF2CT-BK -
ExtremaRatio - BF2CD - Drop Point - knife
Intended Use: Tactical / Military
Type of production: industrial
Blade: Stainless steel 58HRC N690Co
Production Blade: Italy
Handle: Anticorodal
Blade length: 90mm.
Blade Thickness: 3mm.
Length closed: 124mm.
Total length: 210mm.
Balance: -
Weight: 140g.
Lock: Liner Lock
Clip: Reversible and removable stainless steel
Sheath: -
Notes: safety locks open with a knife10885 -
ExtremaRatio - N.K.1 Stone Washed - Neck Knife
Intended Use: Neck Knife
Type of production: Industrial
Production Blade: Italy
Blade: Stainless steel N690Co 58/60HRC
Treatment Blade: Stone Washed
Handle material: stainless steel N690Co 58/60HRC
Blade length: 40mm.
Blade thickness: 3mm.
Length closed: -
Overall length: 129mm.
Thick when closed: -
Balancing: -
Weight: 55g.
Closure: -
Clip: -
Sheath: Kydex, Neck
Packaging: Cardboard box with logos Extrema Ratio
Note: use of the sheath with MOLLE systems or Tek-Lok (not included in the package)ER-NK1-SW -
ExtremaRatio - N.K.1 Testudo - Neck Knife
Intended Use: Neck Knife
Type of production: Industrial
Production Blade: Italy
Blade: Stainless steel N690Co 58/60HRC
Treatment Blade: Testudo
Handle material: stainless steel N690Co 58/60HRC
Blade length: 40mm.
Blade thickness: 3mm.
Length closed: -
Overall length: 129mm.
Thick when closed: -
Balancing: -
Weight: 55g.
Closure: -
Clip: -
Sheath: Kydex, Neck
Packaging: Cardboard box with logos Extrema Ratio
Note: use of the sheath with MOLLE systems or Tek-Lok (not included in the package)ER-NK1-BK -
ExtremaRatio - RAO II - knife
Intended use: military / tactical
Type of production: industrial
Production Blade: Italy
Blade: Stainless steel 58HRC N690Co
Treatment Blade: Testudo MIL-C-13924
Handle: 4.5mm anti-corrosion
Blade length: 115mm.
Blade Thickness: 6.3mm.
Length closed: 142
Overall length: 262mm.
Balancing: -
Weight: 330g.
Closure: front lock changed - safety pin threaded
Clip: -
Sheath: tactical nylon with attacks M.O.L.L.E. suitable for both the knife closed and open
Notes: diamond sharpener includedER-RAO-II -
ExtremaRatio-Dicok Compact Diving Knife-divers knife
ExtremaRatio - Dicok Diving Compact Knife - diving knife Intended use: Sub Compact Type of production: Industrial Production Lama: Italy Blade: stainless steel N690Co Treatment Lama: Testudo MIL-C-13924 Handle: Nylon Blade length: 76mm. Blade thickness: 4mm. Length closed: - Overall length: 196mm. Thick when closed: - Balancing: - Weight: 150g. Closing: - Clip: - Sheath: Cordura and Kydex to multiple fixing for VIS, ankle, arm and belt of seals Packaging: Cardboard box with logos Extrema Ratio Notes: -ER-DIC -
ExtremaRatio - Dobermann IV - Tactical Testudo - knife
Dobermann IV rappresenta l'evoluzione del primo e piu' classico modello Extrema Ratio: il Doberman.
Questo modello è caratterizzato da un uso estremamente flessibile, dalla caccia alla sopravvivenza, per questo il Dobermann IV e' stato sviluppato in due configurazioni, una tattica, l'altra sportiva.
Dal 97, il dobermann ha subito notevoli mutamenti estetici e progettuali basati sull'evoluzione del gusto e delle tendenze, pur mantenendo una linea coerente ai disegni originali. Dobermann IV fa della flessibilità d'uso e della resistenza strutturale la sua caratteristica principale.
Destinazione d'uso: Tattico / Collezione
Tipo di produzione: Industriale
Produzione Lama: Italia
Lama: in acciaio inox N690Co
Trattamento Lama: Testudo
Manicatura: Forprene
Lunghezza lama: 185mm.
Spessore lama: 6.3mm.
Lunghezza totale: 315mm.
Peso: 360g.
Fodero: in Nylon e materiale plastico
Confezione: Scatola di cartone con loghi Extrema Ratio
Note: -ER-DO4-BK -
ExtremaRatio - 185° RAO AVIO - knife
RAO ACQUIRED FROM VERSION 'AIR FORCE
Intended Use: Military / Tactical
Type of production: industrial
Production Blade: Italy
Blade: Stainless steel N690Co 58/60HRC
Treatment Blade: testudo
Handle: non corroding 4.5mm
Blade length: 118mm.
Blade Thickness: 6.3mm.
Length closed: 142
Total length: 261mm.
Balance: -
Weight: 335g.
Closure: front lock changed - safety pin threaded
Clip: -
Pouch: Comes with a special survival kit that attaches to the knife sheath with MOLLE system
The kit contains whistle, compass, rope, flint, water purification tablets, chain saw, brass wire, torch, diamond sharpener.
One version is produced with black knife sheath and green.
The sheath is used only with the knife open.
Notes: logos departments on the bladeER-RAO-AV -
ExtremaRatio - Task C Testudo knife - Knife
The Task series has been designed for all everyday cutting jobs.
The blade is partially symmetrical with a flat edge on both sides. The recessed part of the blade after the guard, which separates the sharpened part from the handle, has been realized by housing the index finger during use, creating a grip point near the sharpened part for a better control during the use of the knife.
This feature, together with the support grip on the back of the knife, allows a better grip while avoiding the sliding of the hand on the blade. In this way it is possible to carry out most of the cutting work by applying a higher pressure if necessary.
Intended use: Tactical / Sports
Type of production: Industrial
Lama production: Italy
Blade: N690Co stainless steel
Blade treatment: Testudo
Handle: Forprene
Blade length: 110mm.
Blade thickness: 6.3mm.
Length closed: -
Total length: 212mm.
Thick when closed: -
Balancing: -
Weight: 200g.
Closing: -
Clip: -
Sheath: ABS with Tek-Lok multi-position attachment
Packaging: Cardboard box with Extrema Ratio logos
Note: -
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Claude Dozorme Laguiole - 18-piece set of tableware with Bee Exotic Wood Handle
Established in 1902 by Blaise Dozorme, also referred to as "the wolf", the Claude Dozorme brand is the signature of a long and modern family tradition. The brand of Claude Dozorme, himself an anti-conformist, corroborates through the collections bearing his name, a reflection of the cultural melting pot of our society. For more than 100 years, all products have carried his name as the guarantee for quality, technical know-how and tradition. Claude Dozorme Laguiole - Set 18 pieces tableware with Bee Exotic Wood Handle This delightful set is hand finished with the utmost attention to detail, so it can withstand even the most difficult carving jobs. Made in France. Made by one of the oldest knife manufacturers in France, these knives feature a polished stainless steel blade and are of superior quality and fit. Features: 6 steak knives 6 table forks 6 table spoons High quality stainless steel blade Exotic wood handles with brass support Triple rivet Presented as a set in a Claude Dozorme wooden gift box Recommended hand wash.2543 -
Extremaratio - Col Moschin knife - Black
Cutting knife designed for special tasks, specifically developed for the 9th Assault Paratrooper Regiment Col Moschin, an elite unit of the Folgore Brigade.
All knives in this series feature straight ergonomic KRATON handles designed to ensure a solid grip and facilitate a quick transition between Sabre Grip and Reverse Grip. A stainless steel Allen screw allows for field disassembly for maintenance and lubrication of the full tang, extending the knife's operational lifespan.
The sheath is suitable for airborne, underwater, and amphibious operations, and can be attached to belts or tactical gear.
Intended Use: Collection/Tactical/Military
Country of Manufacture: Italy
Blade: N690Co stainless steel, 58HRC
Blade Finish: MIL-C-13924 Black Coating
Handle: Removable, made of Kraton
Blade Length: 160mm
Blade Thickness: 6.3mm
Total Length: 290mm
Balance: Rearward, 1 cm behind the lower guard
Weight: 265g
Sheath: Modular tactical thigh or belt sheath, made of Nylon
Packaging: Cardboard box with Extrema Ratio logos
Notes: Developed and used by the 9th Assault Paratrooper Regiment Col Moschin of the Folgore Brigade of the Italian ArmyER-COL-BK -
Extremaratio - Col Moschin Desert Warfare - knife
Cutting knife for special uses, developed specifically for the 9th Parachute Assault Regiment Col Moschin, elite units of the brigade Thunderbolt.
All knives in this series have straight handles in KRATON from ergonomic design whose shape and size as well as a firm grip promotes the rapid change of grip from the starboard (Sabre Grip) to reverse (Reverse Grip). An allen screw in stainless steel allows the dismantling of the campaign for the maintenance and lubrication of the shank through increasing the operating life of the knife.
The sheath and 'suitable all'aviolancio and underwater and amphibian operations and' applicable to the belt or accoutrements.
Intended use: Collection / Tactical / Military
Blade: Stainless steel 58HRC N690Co GeoCamo
Handle: Kraton removable
Blade length: 160mm.
Blade Thickness: 6.3mm.
Length closed:-mm.
Total length: 290mm.
Balance: back, 1 cm. the branch of lower guard
Weight: 265g.
Closing: -
Clip: -
Sheath: tactical adjustable, from thigh or belt, Nylon
Notes: -ER-COL-DW -
Extrema Ratio - Fulcrum Desert Warfare - knife
Intended use: tactical / military / multirole
Blade: full tang stainless steel N690Co 58HRC Desert Warfare
Handle: Removable in Forprene
Blade length: 180mm.
Blade Thickness: 6.3mm.
Closed Length: -
Overall length: 310mm.
Balancing: Advanced, 1.5 cm from the branch of the lower guard
Weight: 325g.
Closed: -
Clip: -
Sheath: modular tactical, from thigh or belt, Nylon and Kydex
Notes: -ER-FUL-DW -
ExtremaRatio - Shrapnel OG Testudo - knife
Extrema Ratio Shrapnel
Il primo coltello Extrema Ratio che, pur avendo una lunghezza totale di soli 21 centimetri, mantiene inalterate tutte le caratteristiche tecnico/tattiche dei precedenti modelli.
Impiego: coltello di backup
Lama in acciaio N690 a 58HRC con rivestimento testudo
Spessore lama: 6,3 mm.
Lunghezza lama: 110 mm.
Lunghezza totale: 210 mm.
Manicatura in Forprene
Fodero in ABS con aggancio Tek-Lok con sistema automatico di ritenzione del coltello.ER-SHR-BK -
ExtremaRatio - Fulcrum Compact Testudo - knife
Extrema Ratio Fulcrum Compact Testudo
After Shrapnel, Extrema Ratio gives us a second knife which, while having a total length of just 21 centimeters, it maintains all the technical / tactical previous models.
The Fulcrum C (compact) then goes to complete the series of Fulcrum fixed blade knife and turns out to be a robust and compact, suitable for use in emergency or concealed.
Occupation: knife backup
N690 steel blade with 58HRC coated testudo
Blade thickness: 6.3 mm.
Blade length: 110 mm.
Total length: 210 mm.
Handle in Forprene
ABS hard case with Tek-Lok coupling with automatic retention of the knife.ER-FUC-BK -
ExtremaRatio - Fulcrum Compact knife Desert Warfare - knife
After the Shrapnel, Extrema Ratio gives us a second knife that, despite having a total length of only 21 centimeters, maintains all the technical / tactical characteristics of the previous models.
The Fulcrum C (compact) therefore completes the Fulcrum series with a fixed blade. Sturdy and compact knife, suitable for emergency or concealed use.
Intended use: Tactical / Sports
Type of production: Industrial
Country of production: Italy
Blade: N690Co stainless steel
Finish: camouflage coating
Handle: Forprene
Blade length: 110mm.
Blade thickness: 6.3mm.
Total length: 210mm.
Balancing: set back
Weight: 200g.
Sheath: rigid in ABS with Tek-Lok coupling with automatic knife retention system.
Packaging: Cardboard box with Extrema Ratio logos and manufacturer's certificatesER-FUC-DW -
ExtremaRatio - Kukri KS - Testudo - coltello
Destinazione d'uso: Tattico/Militare
Lama: in acciaio Inox N690Co 58HRC
Manicatura: Kraton
Lunghezza lama: 245mm.
Spessore della lama: 6mm.
Lunghezza chiuso: -
Lunghezza totale: 375mm.
Bilanciatura: avanzata a 6cm. dal ramo di guardia inferiore
Peso: 450g.
Chiusura: -
Clip: -
Fodero: Tattico, in Nylon
Note: -ER-KUKS