Knife - Essential Tool for Camping, Outdoor Adventure and collection
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ExtremaRatio - LKU01 Urban Dark - Design By Danilo Rossi Lajolo di Cossano - knife
Unabashedly Italic!
The LKU01 URBAN, developed by Extrema Ratio with Danilo Rossi Lajolo di Cossano, combines Italian tradition and design. The Böhler N690 steel blade offers hardness and strength, while the quick release mechanism makes it easy to use. Free of traditional guards, it is safe and easy to handle. The aluminum grips provide grip and recall the sartorial aesthetic. It is versatile, stylish and perfect for close combat.
Intended use: EDC / CQCType of production: industrial
Country of Manufacture: Italy
Blade: stainless steel N690Co 58HRC
Blade Finish: Burnishing MIL-C-13924
Handle: Anticorodal
Blade length: 100mm.
Blade thickness: 4mm.
Length closed: 124mm.
Total length: 223mm.
Weight: 123g.
Closure: Liner Lock
Clip: reversible and removable, stainless steel
Notes: Design by Danilo Rossi Lajolo di CossanoER-LKU01-UD -
ExtremaRatio - LKU01 Urban Sideral - Design By Danilo Rossi Lajolo di Cossano - knife
Unabashedly Italic!
The LKU01 URBAN, developed by Extrema Ratio with Danilo Rossi Lajolo di Cossano, combines Italian tradition and design. The Böhler N690 steel blade offers hardness and strength, while the quick release mechanism makes it easy to use. Free of traditional guards, it is safe and easy to handle. The aluminum grips provide grip and recall the sartorial aesthetic. It is versatile, stylish and perfect for close combat.
Intended use: EDC / CQCType of production: industrial
Country of Manufacture: Italy
Blade: stainless steel N690Co 58HRC
Blade Finish: Sandblast
Handle: Anticorodal
Blade length: 100mm.
Blade thickness: 4mm.
Length closed: 124mm.
Total length: 223mm.
Weight: 123g.
Closure: Liner Lock
Clip: reversible and removable, stainless steel
Notes: Design by Danilo ROssi Lajolo di CossanoER-LKU01-US -
ExtremaRatio - T4000 S Knife - Satin - knife
T4000S is a reworking of the Japanese Wakizashi short sword that the Samurai carried at all times in contact with the body. It is a timeless tactical tool that does not follow any fashion but faithfully respects the Extrema Ratio philosophy aimed at fulfilling all functional requirements.
This model continues Extrema Ratio's purest Tanto series designed especially for lovers of the Japanese blade profile, who do not want to give up typical tactical accessories such as textile sheath and special polymer handle. The blade is made of Bohler N690 steel, heat-treated to a hardness of 58 HRC.
The handle, in black coloring, is made of Forprene, an elastomer whose exceptional resistance to extreme conditions makes it part of the "NATO standard." The black-colored Cordura scabbard is and equipped with a MOLLE system that allows it to be carried on tactical vests and general belts and ensures that the razor-sharp blade can be carried in total safety by protecting it from shocks that could reduce its efficiency.
Intended Use: TacticalType of production: Industrial
Country of manufacture: Italy
Blade: Bohler N690Co stainless steel at 58HRC
Blade treatment: satin finish
Handle: Forprene
Blade length: 174mm.
Blade thickness: 4mm.
Total length: 304mm.
Weight: 264g.
Sheath: Nylon
Packaging: Cardboard box with Extrema Ratio logos.ER-T4S-SAT -
Zero Tolerance - Hinderer Slicer - CPM-MagnaCut & Green Micarta - SPRINT RUN - ZT0562MIC - knife
Intended Use: Tactical/Military
Production type: Industrial
Country of Production: USA
Blade: Steel CPM-MagnaCut
Blade finish: Stonewashed
Handle: Titanium and Micarta
Blade length: 90mm.
Blade thickness: 4mm.
Length closed: 113mm.
Total length: 206mm.
Thickness when closed: 12mm.
Weight: 129g.
Closure: Frame Lock
Clip: Removable, Multiposition, stainless steel
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Rick Hinderer - KVT ball bearing opening systemZT0562MIC -
Zero Tolerance - Sinkevich Flipper - CPM-MagnaCut & Blue Carbon Fiber - SPRINT RUN - ZT0452CFBLUBLK - knife
Intended Use: Tactical / Military
Type of production: Industrial
Country of Production: USA
Blade: Steel CPM-MagnaCut
Blade treatment: Stonewashed
Handle: Titanium and blue Carbon Fiber
Blade Length: 104mm.
Blade thickness: 4mm.
Length closed: 131mm.
Total length: 235mm.
Thickness when closed: 13mm.
Weight: 132g.
Closure: Frame Lock
Clip: Removable, multi-position, stainless steel
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Dmitry Sinkevich - KVT opening on ball bearings - Opening via Carson Flipper systemZT0452BLUCF -
ExtremaRatio - Caimano Nero N.A. - Satin N690Co & Black Aluminum - knife
The Black Caiman is a tactical knife that Extrema Ratio, the official supplier of the Comsubin, developed and delivered to the G.O.I. (Gruppo Operativo Incursori) of the Italian Navy. Its name evokes and pays homage to the heroic Black Caimans of the Piave, a department of Royal Navy Arditi and other components on a volunteer basis, who during World War I swam across the Piave River to carry out raids into enemy territory.
The titanium clip can be positioned at three different angles on either side to allow for maximum customization of the port. Its shape is designed to minimize the bulk of the grip outside the pocket.
Among its features, in addition to the carbide glass breaker, is a safety, which when engaged, preserves against a dangerous accidental closing of the blade.
Intended use: tactical/military
Type of production: industrial
Country of manufacture: Italy
Blade: stainless steel N690Co 58HRC
Blade Finish: Burnished
Handle: Anticorodal aluminum alloy
Blade length: 93mm.
Blade thickness: 4mm.
Length closed: 140mm.
Total length: 231mm.
Weight: 180g.
Closure: Liner Lock
Clip: titanium deep pocket type; reversible, removable and tilting
Notes: additional safety catch that can be used when knife is openER-CAI-NASB -
ExtremaRatio - Caimano Nero N.A. - Black N690Co & Tactical Mud Aluminum - knife
The Black Caiman is a tactical knife that Extrema Ratio, the official supplier of the Comsubin, developed and delivered to the G.O.I. (Gruppo Operativo Incursori) of the Italian Navy. Its name evokes and pays homage to the heroic Black Caimans of the Piave, a department of Royal Navy Arditi and other components on a volunteer basis, who during World War I swam across the Piave River to carry out raids into enemy territory.
The titanium clip can be positioned at three different angles on either side to allow for maximum customization of the port. Its shape is designed to minimize the bulk of the grip outside the pocket.
Among its features, in addition to the carbide glass breaker, is a safety, which when engaged, preserves against a dangerous accidental closing of the blade.
Intended use: tactical/military
Type of production: industrial
Country of manufacture: Italy
Blade: stainless steel N690Co 58HRC
Blade Finish: Burnished
Handle: Anticorodal aluminum alloy
Blade length: 93mm.
Blade thickness: 4mm.
Length closed: 140mm.
Total length: 231mm.
Weight: 180g.
Closure: Liner Lock
Clip: titanium deep pocket type; reversible, removable and tilting
Notes: additional safety catch that can be used when knife is openER-CAI-NATM -
ExtremaRatio - MF0T Zero Oxide Grey 33pcs. Limited Edition - PRIVATE COLLECTION - knife
Exclusive limited edition series in collaboration with INSTRUCTOR ZERO (Team Zero International Training Security Company), renowned firearms training specialist, risk analyst and strategic consultant working worldwide for both military and law enforcement specialized units and government agencies.
KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Provenance: withdrawn from private collection, previously purchased.
* Condition: New, never used
* Commercially available: Discontinued, limited run of only 33 numbered pieces
* Sharpening: Factory sharpened
* Marks on blade: None
* Marks on handle: None
* Box: Present
* Scabbard: /
* Manuals, Certificates and Warranties: Present
* Checked and Certified by our in-house laboratoryIntended Use: Tactical / Collection
Production type: Industrial
Country of Production: Italy
Blade: Stainless steel N690Co 58HRC
Blade Treatment: Testudo MIL-C-13924
Handle: Anticorodal
Blade Length: 68mm.
Blade thickness: 4mm.
Length closed: 110mm.
Total length: 181mm.
Thickness when closed: 23mm. (15mm without clip)
Weight: 139g.
Closure: Liner Lock with additional safety catch
Clip: Stainless Steel
Packaging: watertight plastic box with Extrema Ratio and Team Zero logos, Warranty Certificate, Velcro Patch, Limited edition made in only 33 piecesER-MF0TBZOG -
ExtremaRatio - MF1 BC knife - PRIVATE COLLECTION - tactical knife
Type: Previously Purchased
Condition: in excellent condition
Available in the market, currently in production
Sharpening: Factory standard
Blade marks: None
Handle marks: None
Box: Present
Sheath: Not applicable
Manuals, Certificates, and Warranties: ER
Checked and Certified by our internal laboratory
Intended use: Tactical/EmergencyType of production: Industrial
Blade Production: Italy
Blade: N690Co stainless steel, 58HRC
Blade Treatment: Testudo
Handle: Anticorodal
Blade length: 95mm
Blade thickness: 4mm
Closed length: 134mm
Total length: 225mm
Closed thickness: 24mm
Balance: Not applicable
Weight: 162g
Closure: Liner Lock
Clip: Stainless Steel
Sheath: Not applicable
Packaging: black cardboard box with Extrema Ratio logos
Notes: seat belt cutter, glass breaker, screwdriver for opticsAP-MF1-BC-CP -
ExtremaRatio - Misericordia Ranger - XXV Anniversarium Limited Edition - knife
Extrema Ratio Misericordia Ranger XXV Anniversarium Limited Edition is a limited series version of only 400 pieces that preserves intact all the features of the famous Misericordia model adopted by the 4th Alpine Parachute Regiment.
Misericordia Ranger XXV Anniversarium Limited Edition comes with 2 sheaths, both in desert color: the first, produced in kydex, offers the possibility of attachment via belt-clip, ulti-clip and malice-clip (optional accessories not included with the product). Attachment to the M.O.L.L.E. system by braiding the paracord is also possible. The second, made of high-strength Nylon, has 2 adjustable loops that allow it to be attached to M.O.L.L.E. systems.
Intended Use: Tactical/Multi-role
Production type: Industrial
Country of Production: Italy
Blade: stainless steel N690Co hardened to 58HRC
Blade treatment: Geotech Camo (Black Warfare)
Handle: FRN (fiberglass reinforced Nylon) with skull crasher / rear glass breaker
Blade length: 118mm.
Blade thickness: 4mm.
Total length: 233mm.
Weight: 87g.
Sheath: double sheath: Kydex and ABS.
Packaging: polypropylene case with Misericordia / Extrema Ratio logos and commemorative Coin
Notes: Limited edition of only 400 pieces, numbered on box and blade to celebrate the company's 25th anniversaryER-MIS-RALE -
ExtremaRatio - RAO C - N690Co & Aluminum Black - folding knife
Thanks to its structure, RAO C is a tool that despite its small size, manages to guarantee the same qualities of robustness and reliability as its big brother while offering better portability and manageability.
The locking mechanism on opening is particularly strong as it is assisted by a safety system that turns it into a true fixed blade. The primary safety on the blade is activated by raising and lowering the locking pin. To provide the user with maximum safety in use, a practical and quick secondary safety has been applied, which can be activated simply by moving the locking pin horizontally.
For the purpose of lightening the steel frames, a template was laser-cut from the profile of the RAO C, which was then used to make a gadget that is delivered with the knife.
Intended use: hiking/tactical
Type of production: industrial
Country of production: Italy
Blade: stainless steel N690Co 58HRC
Blade Finish: Burnishing MIL-C-13924
Handle: anticorodal anodized with hard oxidation
Blade length: 100mm.
Blade thickness: 4mm.
Length closed: 132mm.
Total length: 225mm.
Weight: 239g.
Closure: modified front lock, with push-button aditional safety.
Notes: keychain gadget, with miniature profile of the knifeER-RAOC-BK -
ExtremaRatio - T4000 S Ranger Knife - 100pcs. Limited Edition - knife
T4000 S Ranger Limited Edition is a limited series version of only 100 pieces based on the T4000 model, a reworking of the Japanese Wakizashi short sword that the Samurai carried at all times in contact with the body.
It is a timeless tactical tool that follows no fashion but faithfully adheres to the Extrema Ratio philosophy aimed at fulfilling all functional requirements.
This model continues Extrema Ratio's purest Tanto series designed especially for lovers of the Japanese blade profile, who do not want to give up typical tactical accessories such as textile sheath and special polymer handle.
The blade, made of Böhler N690 steel hardened to 58 HRC and burnished to MIL - C- 13924, features Geotech Camo customization, Extrema Ratio's innovative and original camouflage pattern made by laser engraving.
The grip, in HCS coloring, is made of Forprene, an elastomer that is part of the "NATO standard" due to its exceptional resistance to extreme conditions.
The black-colored Cordura sheath is and equipped with MOLLE system that allows its carrying on tactical vests and general belts and guarantees the safe carrying of the razor-sharp blade by protecting it from shocks that could reduce its efficiency.
The T4000 S Ranger Limited Edition comes in an IP67-certified watertight Polypropylene technical case with pressurization valve that is weather, dust and shock resistant. Also inside is a double-grit sharpening plate (ceramic abrasive and synthetic diamond) and a metal plaque with the numbering of the limited series of 100.
Intended Use: Tactical/Collection
Type of production: Industrial
Country of Production: Italy
Blade: Bohler N690Co stainless steel at 58HRC
Blade Finish: Burnishing MIL-C-13924 with Geotech pattern
Handle: Forprene
Blade length: 174mm.
Blade thickness: 4mm.
Total length: 304mm.
Weight: 264g.
Sheath: Nylon
Packaging: Polymer case, diamond and ceramic sharpener, Limited run of only 100 piecesER-T4S-RLE -
ExtremaRatio - MF1 Rough Black Knife - folding knife. The MF stands for Medium Folder
This line of knives fits between the Basic Folders series and the Heavy Folders series. The typical mechanism of the series is the LINER-LOCK. The overall structure is robust. All knives in the MF series have a rear glass breaker. They also feature the innovation of the adjusting locknut on the blade fixing pivot.
By removing the locknut it is possible to tighten or loosen the central pivot as desired, to achieve the desired opening fluidity. It will be enough to lock the pivot screw with the locknut to fix the adjustment. The hemispherical milling on the handles facilitate the change of grip from "saber grip" to "reverse grip". The clip is reversible.
The BC (Belt Cutter) version features a rear seatbelt cutter with an easily obtainable and replaceable industrial cutter blade. In addition, a slotted screwdriver is inserted inside the handle that allows for the adjustment and calibration of firearm optics. This version is produced with a rough grip to offer a better grip.
Intended use: Tactical
Type of production: Industrial
Blade production: Italy
Blade: Stainless steel N690Co 58HRC
Blade treatment: Testudo
Handle: Anticorodal
Blade length: 95mm.
Blade thickness: 4mm.
Closed length: 134mm.
Total length: 225mm.
Thickness when closed: 24mm.
Balance: -
Weight: 165g.
Closure: Liner Lock
Clip: Stainless Steel
Sheath: -
Packaging: Black cardboard box with Extrema Ratio logos
Notes: -ER-MF1R -
ExtremaRatio - MF1 BC - Desert Warfare - folding knife made in italy
Intended Use: Tactical/Emergency
Production type: Industrial
Country of Production: Italy
Blade: Stainless steel N690Co 58HRC
Blade Finish: Desert Warfare
Handle: Anodized Anticorodal Aluminum
Blade Length: 95mm.
Blade thickness: 4mm.
Length closed: 134mm.
Total length: 225mm.
Thickness when closed: 24mm.
Weight: 162g.
Closure: Liner Lock
Clip: Stainless Steel
Packaging: cardboard box with Extrema Ratio logos
Notes: belt cutter, glass breaker, optics screwdriverER-MF1BCDW -
ExtremaRatio - Misericordia Desert - single edge fixed blade knife - Made in Italy
Extrema Ratio Misericordia Desert, which preserves intact all the features of the famous Misericordia model adopted by the 4th Alpine Parachute Regiment, derives from the commemorative dagger made on the occasion of the 140th anniversary of the 4th Alpine Regiment and the 70th since the founding of the Alpine Paratroopers.
It is a tactical-type fixed-blade knife designed for those instances when the knife must be extremely light and compact. The new desert coloring also makes this model available in a shade in line with the most common needs of modern operational departments.
The blade is milled from Böhler N690 steel, hardened to 58 HRC for the best balance of edge retention and strength, is 118 mm long, 4mm thick, and has a flat edge. The weight of the knife is just 87g. The profile is a spear point type, with a full-length shank that makes it even lighter and with a ¾-length false counterblade. The finish is a stone washed type.
The knife's polymer handle features classic Extrema Ratio shells that make for a more secure grip and is attached to the tang by a through-screw. On the rear end the handle flows connecting with a wide ring equipped with a "skull crusher" appendage: a ring that allows the use of martial arts techniques and ensures the hand a very solid grip. In this version the handle is in Desert coloring.
Since this is a knife designed for professional use, much attention has been paid to ease of carrying, accessibility and extraction in case of need. The knife is secured to the sheath by a quick-release safety that can be easily reversed for left-handed use. The sheath is also in Desert coloring, made of high-strength Nylon, very versatile and equipped with 2 adjustable loops that allow it to be attached to M.O.L.L.E systems, facilitating quick extraction in various tactical scenarios.
Intended Use: Tactical / Multirole
Production Type: Industrial
Country of Production: Italy
Blade: stainless steel N690Co hardened to 58HRC
Blade treatment: Stonewashed
Handle: FRN (fiberglass reinforced nylon)
Blade length: 118mm.
Blade thickness: 4mm.
Total length: 233mm.
Weight: 87g.
Sheath: Nylon with two multi-position clips, designed for M.O.L.L.E. type attachments.
Packaging: cardboard box with Extrema Ratio logos
Notes: Rear Skull Crasher - Derived from the Black model, adopted by the 4th Alpine Parachute Regiment.ER-MIS-DE -
Zero Tolerance - Sinkevich - S35VN Red Blackwash - Factory Special Series - ZT0452RDBW - knife
Intended Use: Tactical/Military
Production type: Industrial
Country of Production: USA
Blade: Stainless steel CPM-S35VN
Blade treatment: Blackwash
Handle: Titanium Blackwash and Carbon Fiber Red and Black
Blade Length: 104mm.
Blade thickness: 4mm.
Length closed: 131mm.
Total length: 235mm.
Thickness when closed: 13mm.
Weight: 125g.
Closure: Frame Lock
Clip: stainless steel, removable and multi-position
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Dmitry Sinkevich - KVT opening on ball bearings - Opening via Carson Flipper system - Limited Edition "Factory Special Series"ZT0452RDBW -
ExtremaRatio - K-Talon Karambit - N690 Dark Stone Washed - Knife
The K-Talon is a karambit with a particularly thin full tang structure that, including sheath and grips, reaches a thickness of only 10 mm. The curved, hooked blade is designed inspired by the shape of a claw. It is designed to achieve precise, deep cuts while simultaneously hooking, trapping and/or ripping.
The back ring is designed to achieve a strong and secure grip in all conditions preventing the knife from sliding back and making it exceptionally difficult to disarm or turn against the user.
The very thin Kydex sheath has a quick release and comes with paracord that allows it to be used as a neck knife or attached to MOLLE-system platforms.
Intended use: tactical
Type of production: industrial
Country of production: Italy
Blade: full tang, stainless steel N690Co 58/60HRC
Blade finish: Dark Stone Washed
Handle: anodized anticorodal aluminum
Blade length: 70mm.
Blade thickness: 4mm.
Total length: 175mm.
Weight: 130g.
Sheath: Kydex
Packaging: cardboard box with Extrema Ratio logos
Notes: possibility of using the scabbard with multi-position, M.O.L.L.E.-compatible attachment systems.ER-KTAL-DS -
ExtremaRatio - K-Talon Karambit - N690 Stone Washed - Knife
The K-Talon is a karambit with a particularly thin full tang structure that, including sheath and grips, reaches a thickness of only 10 mm. The curved, hooked blade is designed inspired by the shape of a claw. It is designed to achieve precise, deep cuts while simultaneously hooking, trapping and/or ripping.
The back ring is designed to achieve a strong and secure grip in all conditions preventing the knife from sliding back and making it exceptionally difficult to disarm or turn against the user.
The very thin Kydex sheath has a quick release and comes with paracord that allows it to be used as a neck knife or attached to MOLLE-system platforms.
Intended use: tactical
Type of production: industrial
Country of production: Italy
Blade: full tang, stainless steel N690Co 58/60HRC
Blade finish: Stone Washed
Handle: anodized anticorodal aluminum
Blade length: 70mm.
Blade thickness: 4mm.
Total length: 175mm.
Weight: 130g.
Sheath: Kydex
Packaging: cardboard box with Extrema Ratio logos
Notes: possibility of using the scabbard with multi-position, M.O.L.L.E.-compatible attachment systems.ER-KTAL-SW -
ExtremaRatio - G.O.I. Caimano Nero N.A. Flipper - Knife
NON-automatic version of the Caimano Nero model
The Black Caiman is a tactical knife that Extrema Ratio, official supplier of Comsubin, has developed and delivered to the G.O.I. (Gruppo Operativo Incursori) of the Italian Navy. Its name recalls and pays homage to the heroic Caimani Neri del Piave, a department of Arditi of the Regia Marina and other components on a voluntary basis, which during the First World War crossed the Piave River by swimming to carry out raids in enemy territory.
Spear Point" 4 mm blade with asymmetrical rounding and partial sharpening of the counterbore to increase the penetration coefficient. The toothing on the blade allows you to cut cables and fabrics with high resistance preserving the sharpness.
It is a medium folder with a robust structure. The thick aluminum cheeks, thanks to the many processes of removal make the knife light and balanced. The end of the handle, which recalls the shape of the Helix/Timon group of the slow running torpedo (S.L.C.), serves to improve the grip for the rapid extraction of the knife from the pocket.
The DLC-coated titanium clip can be positioned at three different angles on either side to allow for maximum customization of the carry. Its shape is designed to minimize the bulk of the handle outside the pocket.
Among its endowments, besides the carbide glass breaker, there is also a safety, that when inserted, preserves from a dangerous accidental closing of the blade.
Destination of use: Tactical/Military
Type of production: industrial
Blade: stainless steel N690Co 58HRC
Country of production: Italy
Handle: Anticorodal
Blade length: 93mm.
Blade thickness: 4mm.
Length closed: 140mm.
Total lenght: 231mm.
Weight: 180g.
Closure: Liner Lock
Clip: deep pocket, reversible and removable, in stainless steel
Notes: Additional safety stop, when knife is openER-CAI-NA -
Zero Tolerance - Coyote Flipper Frame Lock - Titanium - ZT0308 - Knife
Intended use: Sports / Tactical
Type of production: Industrial
Country of production: USA
Blade: CPM-20CV stainless steel
Blade finish: BlackWash
Handle: Titanium and G10
Blade length: 95mm.
Blade thickness: 4mm.
Closed length: 132mm.
Total length: 241mm.
Weight: 196g.
Closing system: Frame Lock
Clip: removable and reversible, in stainless steel with Black PVD treatment
Opening system: Carson Flipper type on KVT ball bearings
Packaging: cardboard box with Zero Tolerance logos
Note: -ZT0308BLKTS -
ExtremaRatio - T4000 C Satin - knife
Intended Use: Sporting / Backup
Production type: Industrial
Country of Production: Italy
Blade: Bohler N690Co stainless steel at 58HRC
Blade Finish: Satin finish
Handle: Forprene
Blade length: 104mm.
Blade thickness: 4mm.
Total length: 208mm.
Weight: 196g.
Sheath: Nylon
Packaging: Cardboard box with Extrema Ratio logos.ER-T4C-SA -
ExtremaRatio - Misericordia - 4th Alpine Paratroopers Regiment - tactical knife
The Extrema Ratio Misericordia was adopted by the 4th Alpine Paratroopers Regiment which helped develop and test the product. It is a tactical fixed blade knife, extremely light and compact, it can be used both as a main knife or as a backup blade.
The blade is made of Böhler N690 steel, heat-treated to a hardness of 58 HRc, it is 118 mm long, 4mm thick and has a flat edge.
The profile is of the spear point type, with a full length fuller which makes the blade even lighter and with a false counter-thread at ¾ length. The blade is available with the classic Extrema Ratio MIL-C-13924 black finish.
The handle in fiberglass-reinforced nylon (FRN) features the classic Extrema Ratio recesses that make the grip safer and is fixed to the tang by means of a through screw.
On the rear end the handle flows connecting with a large ring, which allows the use of martial arts techniques and ensures a very solid grip to the hand, equipped with a "skull crusher" appendix in hard metal.
The overall weight of the knife is just 87g. Being a knife designed for professional use, much attention has been paid to ease of port, accessibility and extraction in case of need. The knife is secured to the sheath by a quick-release safety catch that can be easily reversed for use by left-handers.
The sheath is made of highly resistant Nylon, it is very versatile and two adjustable loops allow it to be fixed inside the loops of M.O.L.L.E.
The sheath is equipped with a conical invitation to facilitate the re-insertion of the knife while a simple pressure on the trigger safety allows it to be extracted quickly and instinctively.
Intended use: Tactical / Multirole
Type of production: Industrial
Country of production: Italy
Blade: in N690Co stainless steel hardened to 58HRC
Blade treatment: MIL-C-13924 burnishing
Handle: Forprene
Blade length: 118mm.
Blade thickness: 4mm.
Total length: 233mm.
Weight: 87g.
Sheath: in Nylon with two multi-position clips, designed for M.O.L.L.E.
Packaging: Cardboard box with Extrema Ratio logos
Notes: Rear Skull Crasher - Adopted by the 4th Alpine Paratroopers Regiment.ER-MIS-BK -
Zero Tolerance - Coyote Flipper Frame Lock - Titanium - ZT0308 - Knife
Intended use: Sports / Tactical
Type of production: Industrial
Country of production: USA
Blade: CPM-20CV stainless steel
Blade finish: Stonewashed
Handle: Titanium and G10
Blade length: 95mm.
Blade thickness: 4mm.
Length closed: 132mm.
Total length: 241mm.
Weight: 196g.
Closing system: Frame Lock
Clip: removable and reversible, in stainless steel with Black PVD treatment
Opening system: Carson Flipper type on KVT ball bearings
Packaging: cardboard box with Zero Tolerance logos
Note: -ZT0308 -
Zero Tolerance - ZT0223 - Tim Galyean - Military Flipper - knife
Intended use: Tactical / Sports / Collection
Type of production: Industrial
Country of production: USA
Blade: CPM-20CV stainless steel
Blade treatment: Black DLC
Handle: Titanium Black DLC and G10
Blade length: 89mm.
Blade thickness: 4mm.
Length closed: 128mm.
Total length: 218mm.
Thick when closed: 14mm
Weight: 134g.
Closure: Framelock
Clip: Removable, reversible, in stainless steel
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Tim Galyean - KVT opening on ball bearings - Carson Flipper opening systemZT0223 -
Zero Tolerance - Hinderer Slicer Frame Lock - Titanium - ZT0562TI - knife
Intended use: Sports / Tactical
Type of production: Industrial
Country of production: USA
Blade: CPM-20CV stainless steel
Blade finish: Satin & Stonewashed
Handle: Stonewashed Titanium
Blade length: 90mm.
Blade thickness: 4mm.
Length closed: 113mm.
Total length: 206mm.
Closed thickness: 12mm.
Weight: 152g.
Closing system: Frame Lock
Clip: deep carry type, removable and reversible, in stainless steel with Black PVD treatment
Opening system: Carson Flipper type or through lost ambidextrous on the blade, on KVT ball bearings
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Rick HindererZT0562TI -
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 - 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 - 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 -
Zero Tolerance - Hinderer Slicer Frame Lock - Carbon Fiber - ZT0562CF - knife
Intended use: Tactical / Military
Type of production: Industrial
Production Lama USA
Blade: Stainless steel Elmax
Treatment Blade: Stonewashed
Handle: Stainless Steel and CTS-204P
Blade length: 90mm.
Blade thickness: 3mm.
Length closed: 113mm.
Overall length: 206mm.
Thick when closed: 12mm.
Balancing: -
Weight: 160g.
Closure: Frame Lock
Clip: Removable, Multi position, stainless steel
Sheath: -
Packaging: cardboard box with logos Zero Tolerance
Notes: Design by Rick Hinderer - KVT Ball Bearing SystemZT0562CF -
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 -
Zero Tolerance - Sinkevich Flipper Carbon Fiber - ZT0452CF - knife
Intended use: Tactical / Military
Type of production: Industrial
Production Country: USA
Blade: Stainless steel CPM-S35VN 59 / 61HRC
Treatment Blade: Stonewashed
Handle: Titanium and Carbon Fiber
Blade length: 104mm.
Blade thickness: 4mm.
Length closed: 131mm.
Overall length: 235mm.
Thick when closed: 13mm.
Weight: 132g.
Closure: Frame Lock
Clip: Removable, multi-position, stainless steel
Sheath: -
Packaging: cardboard box with logos Zero Tolerance
Notes: Design by Dmitry Sinkevich - Opening KVT ball-bearing - LIMITED EDITIONZT0452CF -
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 - 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-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 - MF1 Black knife - coltello chiudibile
Destinazione d'uso: Tattico
Tipo di produzione: Industriale
Produzione Lama: Italia
Lama: In acciaio inox N690Co 58HRC
Trattamento Lama: Testudo
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 nero con loghi Extrema Ratio
Note: -4350 -
ExtremaRatio - MF2 Desert Warfare - Lockable knife
Target: Tactical / Fighter
Type of production: Industrial
Blade production: Italy
Blade: Stainless steel N690Co 58HRC
Blade Treatment: Geocamous
Manicure: Anticorodal
Blade Length: 115mm.
Blade thickness: 4mm.
Closed length: 155mm.
Total length: 263mm.
Closed thickness: 24mm.
Balance: -
Weight: 195g.
Closure: Liner Lock
Clip: Stainless Steel
Sheath: -
Packing: black carton box with Extrema Ratio logos
Notes: -4352DW -
ExtremaRatio - MF2 Rough knife - folding knife
Intended use: Tactical / Fighter
Type of production: Industrial
Lama production: Italy
Blade: Stainless steel N690Co 58HRC
Blade treatment: Testudo
Handle: Rough Anticorodal
Blade length: 115mm.
Blade thickness: 4mm.
Length closed: 155mm.
Total length: 263mm.
Thick when closed: 24mm.
Balancing: -
Weight: 195g.
Closure: Liner Lock
Clip: Stainless Steel
Sheath: -
Packaging: black cardboard box with Extrema Ratio logos
Note: -4352R -
ExtremaRatio - Mato Grosso Satin - Machete - Knife
The name "Mato Grosso," comes from Portuguese and means "dense bush," recalling the South American region of the same name. This machete is specially designed to cut through the dense vegetation of tropical forests due to its long, narrow blade. It can be used to cut tall, dense grass, thin vegetation, cut branches and open paths in the most inaccessible forests.
Its forprene handle makes it easy to use. The drop blade, milled from Böhler N690 steel hardened to 58 HRC for the best balance of edge hold and strength, is 309 mm long, 4 mm thick and has a flat edge.
Mato Grosso comes with a black Cordura sheath equipped with an M.O.L.L.E. system that allows it to be carried on tactical vests and belts.
Intended Use: Chopper / MacheteType of production: Industrial
Country of manufacture: Italy
Blade: stainless steel N690Co hardened to 54HRC
Blade Treatment: Satin finish
Handle: Forprene
Blade Length: 280mm.
Blade thickness: 4mm.
Total length: 450mm.
Weight: 370g.
Sheath: Nylon with belt and M.O.L.L.E. type attachments.
Packaging: cardboard box with Extrema Ratio logos
Notes: Designed and conceived to cut through the dense broadleaf vegetation typical of tropical and rainforests.ER-MATO-SAT -
ExtremaRatio - Caimano Nero N.A. - Ranger XXV Anniversarium Limited Edition - knife
Extrema Ratio Caimano Nero N.A. Ranger XXV Anniversarium Limited Edition is a limited series version of only 250 pieces that preserves intact all the features of the famous Caimano Nero N.A. model, a non-automatic version of the tactical knife that Extrema Ratio delivered to the G.O.I. (Gruppo Operativo Incursori) of the Italian Navy.
The Extrema Ratio Caimano Nero N.A. Ranger XXV Anniversarium Limited Edition comes in an IP67-certified watertight Polypropylene technical case, with pressurization valve, weatherproof, dustproof and shockproof, inside of which is also an Extrema Ratio 25th Anniversary commemorative coin and metal plaque with the progressive number of the limited series.
Intended Use: Tactical/Military
Type of manufacture: industrial
Blade: stainless steel N690Co 58HRC
Country of Production: Italy
Handle: Anticorodal
Blade length: 93mm.
Blade thickness: 4mm.
Length closed: 140mm.
Total length: 231mm.
Weight: 180g.
Closure: Liner Lock with additional safety catch, when knife is open
Clip: deep pocket, reversible and removable, stainless steel
Notes: Limited edition made of only 250 pieces accompanied by polypropylene case and commemorative coinER-CAI-RLE -
ExtremaRatio - MF0 Drop Point Black - PRIVATE COLLECTION - folding knife
KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Type: Previously Purchased
* Condition: Overall in good condition.
* Commercially Available Available.
* Sharpening: Factory.
* Marks on blade: A couple of light marks on burnishing.
* Marks on handle: Slight signs of wear on hardware and clip.
* Box: Present, but not in perfect condition
* Scabbard: -
* Manuals, Certificates and Warranties: Present
* Checked and Certified by our in-house laboratory
Intended Use: Tactical/Sporting
Production Type: Industrial
Country of Production: Italy
Blade: Stainless steel N690Co 58HRC
Blade Finish: Burnishing MIL-C-13924
Handle: Anticorodal (aluminum)
Blade length: 68mm.
Blade thickness: 4mm.
Length closed: 110mm.
Total length: 181mm.
Thickness when closed: 15mm.
Weight: 139g.
Closure: Liner Lock, with additional safety catch
Clip: stainless steel removable and reversible
Packaging: cardboard box with Extrema Ratio logosAP-MF0D-CP -
ExtremaRatio - RAO C - N690Co & Aluminum Tactical Grey - folding knife
Thanks to its structure, RAO C is a tool that despite its small size, manages to guarantee the same qualities of robustness and reliability as its big brother while offering better portability and manageability.
The locking mechanism on opening is particularly strong as it is assisted by a safety system that turns it into a true fixed blade. The primary safety on the blade is activated by raising and lowering the locking pin. To provide the user with maximum safety in use, a practical and quick secondary safety has been applied, which can be activated simply by moving the locking pin horizontally.
For the purpose of lightening the steel frames, a template was laser-cut from the profile of the RAO C, which was then used to make a gadget that is delivered with the knife.
Intended use: hiking/tactical
Type of production: industrial
Country of production: Italy
Blade: stainless steel N690Co 58HRC
Blade Finish: Burnishing MIL-C-13924
Handle: anticorodal anodized with hard oxidation
Blade length: 100mm.
Blade thickness: 4mm.
Length closed: 132mm.
Total length: 225mm.
Weight: 239g.
Closure: modified front lock, with push-button aditional safety.
Notes: keychain gadget, with miniature profile of the knifeER-RAOC-TG -
ExtremaRatio - T911 Tuscania Rescue Tool - folding knife
On December 19, 1941, in Eluet El Asel, about 400 men from the 1st Royal Carabinieri Battalion Paratrooper faced the assault of 4 battalions of Indian troops of the British Army. Jumping from their trenches by launching improvised devices, the "Desert Lions", as Radio London called them, made the defensive line impenetrable by allowing thousands of Italian-German troops to withdraw safely. This was the first page in the long history of Italian paratroopers.
The Tuscania Paratrooper Regiment asked that the Extra Ratio T911 be specifically made as a commemorative knife for its 80th anniversary.
The T911 is a medium-sized folding light and designed for professional use by military operators. It is equipped with a modified spear point blade, flat edge, in Bohler N690 cobalt steel heat-treated to a hardness of 58 HRC, for the best compromise between strength, ease of regrinding and thread hold. The blade is 76 mm long, 4 mm thick, has a stone washed finish and rotates around an adjustable pin which allows to obtain the best fluidity in opening. A brace allows you to lock the pin in the best position.
The handle is in Anticorodal aluminum alloy with high strength black anodized finish and is milled to facilitate the transition from "reverse grip" handle to saber handle.
The blade is opened by means of a pin operated with the thumb. The knife uses a liner lock type blade lock and a safe ensures maximum hold even during heavy use. The safety lever is colored red for better visibility and engages in an advanced position for more instinctive use.
In the handle are integrated a seat belt cutter with easily available and replaceable cutter-type blade, a tungsten glass breaker, a stainless steel knot loosener and a screwdriver for adjusting the pointing optics, in AISI 420 steel. The clip , reversible and fixed at the end of the handle, allows a very deep port in the pocket, for less visibility.
The knife can be dismantled for cleaning and maintenance. With a total length of 194 mm and a weight of 145g, the T911 is easy to wear both in uniform and in civilian clothes.
Intended use: Tactical / Emergency
Type of production: Industrial
Lama production: Italy
Blade: N690Co 58HRC stainless steel
Blade treatment: Stonewashed
Handle: Anticorodal
Blade length: 76mm.
Blade thickness: 4mm.
Length closed: 118mm.
Total length: 194mm.
Thick when closed: 24mm.
Weight: 145g.
Closing: Liner Lock
Clip: Stainless steel
Packaging: black cardboard box with Extrema Ratio logos
Notes: belt cutter, glass breaker, screwdriver for optics, stainless steel knot loosersER-T911 -
Zero Tolerance - ZT0055BLK - Gus T. Cecchini - Black DLC - Limited Edition Sprint Run - knife
Intended use: Sports / Collection
Type of production: Industrial
Country of production: USA
Blade: CPM-20CV stainless steel
Blade treatment: Black DLC
Handle: Black DLC Titanium
Blade length: 95mm.
Blade thickness: 4mm.
Length closed: 127mm.
Total length: 222mm.
Thick when closed: 14mm
Weight: 141g.
Closure: Framelock
Clip: Removable, reversible, in titanium
Packaging: cardboard box with Zero Tolerance logos
Notes: "Sprint Run" Limited Edition available while stocks last - Design by Gustavo T. Cecchini by GTC Knives - KVT opening on ball bearings - SLT Spring Loaded Tab opening systemZT0055BLK -
Zero Tolerance - ZT0850CF - Sinkevich and Rexford - DLC - Carbon Fiber - Sprint Run - knife
Intended use: Sports / Tactical
Type of production: Industrial
Country of production: U.S.A.
Blade: CPM-20CV stainless steel
Blade treatment: coated & machine satin finish
Handle: Black carbon fiber with aluminum spacers
Blade length: 95mm.
Blade thickness: 4mm.
Length closed: 126mm.
Total length: 221mm.
Thick when closed: -
Weight: 122g.
Closure: Sub Framelock in hardened steel
Clip: Removable, in titanium
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Sinkevich & RexfordZT0850CF -
Zero Tolerance - Hinderer Slicer Frame Lock Tiger Stripe - Black Sprint Run - ZT0562TS - knife
Intended use: Tactical / Military
Type of production: Industrial
Lama production: USA
Blade: CPM-20CV stainless steel
Blade treatment: Black DLC
Handle: Titanium with Black DLC and G-10 treatment
Blade length: 90mm.
Blade thickness: 4mm.
Length closed: 113mm.
Total length: 206mm.
Thick when closed: 12mm.
Weight: 160g.
Closure: Frame Lock
Clip: Removable, Multiposition, made of stainless steel
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Rick Hinderer - Ball bearing opening KVT Ball Bearing System - Opening by Carson Flipper systemZT0562TS -
Zero Tolerance - 0462TAN - Sinkevich Flipper - BlackWash G-10 Tan - Sprint Run - knife
Intended use: Sports / Tactical
Type of production: Industrial
Country of production: USA
Blade: CPM S35VN stainless steel
Blade treatment: Satin
Handle: G10 Tan
Blade length: 83mm.
Blade thickness: 4mm.
Length closed: 133mm.
Total length: 225mm.
Weight: 110g.
Closure: Framelock
Clip: Removable and reversible, in stainless steel
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Dmitry Sinkevich - KVT opening on ball bearings - Carson Flipper opening system - Limited Sprint Run seriesZT0462TAN -
Zero Tolerance - Emerson Green Carbon Fiber - ZT0640 - knife
Intended use: Sports / Collection
Type of production: Industrial
Country of production: USA
Blade: CPM-20CV stainless steel
Blade treatment: stone washed and satin finish
Handle: Titanium with green carbon fiber insert
Blade length: 96mm.
Blade thickness: 4mm.
Length closed: 121mm.
Total length: 216mm.
Weight: 125g.
Closing: FrameLock with stainless steel knocker
Clip: Stainless steel. removable and reversible
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Ernest Emerson - Opening by Thumb DiskZT0640 -
Zero Tolerance - Sinkevich Carbon Fiber Flipper - ZT0456CF - Sprint Run - knife
Intended use: Sports / Collection
Type of production: Industrial
Country of production: USA
Blade: CPM-20CV stainless steel
Blade treatment: stone washed and satin finish
Handle: Carbon Fiber and Titanium with anodized spacers
Blade length: 87mm.
Blade thickness: 4mm.
Length closed: 112mm.
Total length: 193mm.
Thick when closed: 14mm.
Weight: 139g.
Closure: Framelock
Clip: Removable, reversible, stainless steel
Packaging: cardboard box with Zero Tolerance logos
Notes: Sprint Run edition available while stocks last - Design by Dmirty Sinkevich - KVT opening on ball bearingsZT0456CF -
Zero Tolerance - ZT0055BRZ - Bronze Titanium - Sprint Run - knife
Intended use: Sports / Collection
Type of production: Industrial
Country of production: USA
Blade: CPM-20CV stainless steel
Blade treatment: blackwash
Handle: Titanium
Blade length: 95mm.
Blade thickness: 4mm.
Length closed: 127mm.
Total length: 222mm.
Thickness when closed: -
Weight: 141g.
Closure: Framelock
Clip: Removable, reversible, in titanium
Packaging: cardboard box with Zero Tolerance logos
Notes: Sprint Run Edition available while stocks last - Design by Gustavo T. GTC Knives Coppers - KVT opening on ball bearings - SLT opening system Spring Loaded TabZT0055BRZ -
Zero Tolerance - Sinkevich Flipper Blackwash White Carbon Fiber - Sprint Run - ZT0452WBW - knife
Intended use: Tactical / Military
Type of production: Industrial
Country of production: USA
Blade: CPM-S35VN stainless steel
Blade treatment: Blackwash
Handle: Blackwash Titanium and White and Black Carbon Fiber
Blade length: 104mm.
Blade thickness: 4mm.
Length closed: 131mm.
Total length: 235mm.
Thick when closed: 13mm.
Weight: 132g.
Closure: FrameLock
Clip: stainless steel, removable and multiposition
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Dmitry Sinkevich - KVT opening on ball bearings - Opening by Carson Flipper system - Limited edition of Sprint RunZT0452WBW -
Zero Tolerance - Rexford Folder Black Titanium DLC Sprint Run - ZT0808BLK - knife
Intended use: Sports / Collection
Type of production: Industrial
Country of production: USA
Blade: Stainless steel CPM-S35VN 59 / 61HRC
Blade treatment: Black DLC
Handle: Titanium with DLC treatment
Blade length: 80mm.
Blade thickness: 4mm.
Length closed: 111mm.
Total length: 190mm.
Weight: 126g.
Closing: FrameLock with stainless steel knocker
Clip: stainless steel, removable and multiposition
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Todd Rexford - KVT opening on ball bearings - Limited edition Sprint RunZT0808BLK -
Zero Tolerance - ZT0462 - Sinkevich Flipper - Bronze Carbon Fiber - knife
Intended use: Sports / Tactical
Type of production: Industrial
Country of production: USA
Blade: CPM-S20CV stainless steel
Blade treatment: Satin
Handle: Titanium and bronze-colored carbon fiber
Blade length: 83mm.
Blade thickness: 4mm.
Length closed: 133mm.
Total length: 225mm.
Weight: 107g.
Closure: Framelock
Clip: Removable and reversible, in stainless steel
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Dmitry Sinkevich - KVT opening on ball bearings - Carson Flipper opening systemZT0462 -
Zero Tolerance - Rick Hinderer - Sprint Run - Bronze Titanium Flipper - ZT0393BRZ - knife
Intended use: Sports / Collection
Type of production: Industrial
Country of production: USA
Blade: CPM-S35VN stainless steel
Blade treatment: Stonewashed
Handle: Titanium anodized and G10
Blade length: 89mm.
Blade thickness: 4mm.
Length closed: 119mm.
Total length: 209mm.
Thick when closed: 14mm.
Weight: 142g.
Closure: Frame Lock
Clip: stainless steel with Black DLC treatment, removable and reversible
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Rick Hinderer - KVT opening system on ball bearings with engagement by Carson Flipper system - Sprint Run 2018 edition available while stocks lastZT0393BRZ -
Zero Tolerance - Rick Hinderer - Blue Titanium Flipper - ZT0393 - knife
Intended use: Sports / Collection
Type of production: Industrial
Country of production: USA
Blade: CPM-20CV stainless steel
Blade treatment: Dual Tone: satin finishing and Black DLC
Handle: Titanium anodized and G10
Blade length: 89mm.
Blade thickness: 4mm.
Length closed: 119mm.
Total length: 209mm.
Thick when closed: 14mm.
Weight: 142g.
Closure: Frame Lock
Clip: stainless steel with Black DLC treatment, removable and reversible
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Rick Hinderer - KVT opening system on ball bearings with engagement by Carson Flipper systemZT0393 -
Zero Tolerance - Hinderer Slicer Frame Lock - Black Sprint Run - ZT0562BLK - knife
Intended Use: Tactical/Military
Production Type: Industrial
Blade Manufacturing: USA
Blade: Stainless steel CPM-20CV
Blade Treatment: Black DLC
Handle: Titanium with Black DLC and G-10 treatment
Blade Length: 90mm.
Blade thickness: 4mm.
Length closed: 113mm.
Total length: 206mm.
Thickness when closed: 12mm.
Weight: 160g.
Closure: Frame Lock
Clip: Removable, Multiposition, Stainless Steel
Packaging: Cardboard box with Zero Tolerance logos
Notes: Design by Rick Hinderer - Opening on KVT Ball Bearing System - Opening by Carson Flipper SystemZT0562BLK -
Zero Tolerance - Todd Rexford Flipper Folder knife - ZT0801TI - knife
Purpose: Sportsman / Collectibles
Type of production: Industrial
Country of production: U.S.A.
Blade: Stainless steel CPM S35VN 60 / 61HRC
Blade Treatment: Stonewash
Manicure: Titanium
Blade Length: 89mm.
Blade thickness: 4mm.
Closed length: 96mm.
Total length: 119mm.
Closed thickness: 13mm.
Weight: 155g.
Closure: Frame Lock
Clip: Removable, multiposition, stainless steel
Packing: cardboard box with Zero Tolerance logos
Notes: Design by Todd Rexford - KVT opening on ball bearingsZT0801TI -
Zero Tolerance - Blackwash Sinkevich Titanium Flipper - ZT0456BW - Knife
Purpose: Sportsman / Collectibles
Type of production: Industrial
Blade Production: U.S.A.
Blade: Stainless steel CPM 20CV
Blade Treatment: Blackwash
Manicure: Titanium with anodized spacers
Blade Length: 87mm.
Blade thickness: 4mm.
Closed length: 112mm.
Overall length: 193mm.
Closed thickness: 14mm.
Weight: 176g.
Closure: Framelock
Clip: Removable, reversible, stainless steel
Packing: cardboard box with Zero Tolerance logos
Notes: Design by Dmirty Sinkevich - KVT opening on ball bearingsZT0456BW -
ExtremaRatio - Mamba Ranger Green - 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-RG -
ExtremaRatio - Mamba Desert - 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-DE -
Zero Tolerance - Rick Hinderer 0392 Factory Custom - Matte Black - ZT0392BLK - knife
Special Edition limited edition "Factory Custom Knife" in collaboration with Rick Hinderer. The peculiarity of this model is very rare to mount both industrial parts made from Zero Tolerance, which custom parts made from specially Hinderer in his workshop. Specifically, all the titanium screws, spacers, clips, cover-clips are handmade.Use: Collection / Sports
Type of production: Industrial with handmade parts
Production Lama USA
Blade: Stainless steel CTS-204P
Blade treatment: matte black DLC
Handle: Titanium with matte black DLC treatment
Blade length: 89mm.
Blade thickness: 4mm.
Closed Length: 119mm.
Overall length: 208mm.
Thickness when closed: 14mm.
Weight: 164g.
Lock: Frame Lock
Clip: Removable, Multi position, anodized titanium
Packaging: box with logos collection Zero Tolerance, warranty and authenticity with the serial number of the knife
Notes: Design by Rick Hinderer - Opening system KVT on ball bearings with engagement by FlipperZT0392BLK -
Zero Tolerance - Sinkevich Flipper - G10 Sprint Run - ZT0452G10 - knife
Intended use: tactical / sports
Type of production: Industrial
Country of production: USA
Blade: M390 stainless steel 59/61HRC
Blade finish: dual tone - stonewashed and satin
Handles: rose bronze titanium and black G10
Blade length: 104mm.
Blade thickness: 4mm.
Length closed: 131mm.
Overall length: 235mm.
Thick when closed: 13mm.
Weight: 132g.
Closure: Frame Lock
Clip: Removable, multi-position, stainless steel
Sheath: -
Packaging: cardboard box with logos Zero Tolerance
Notes: 2017 Sprint Run Edition - Design by Dmitry Sinkevich - Opening on KVT ball-bearing systemZT0452G10 -
Zero Tolerance - ZT0055 - Gus T. Cecchini Titanium - knife
Intended use: Sports / Collection
Type of production: Industrial
Country of Origin: USA
Blade: stainless steel S35VN
Blade treatment: Stonewash
Handle: Titanium
Blade length: 95mm.
Blade thickness: 4mm.
Closed Length: 127mm.
Overall length: 222mm.
Thick when closed: -
Weight: 141g.
Closing: Framelock
Clip: Removable, reversible, titanium
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Gustavo T. Cecchini GTC Knives - Opening KVT on ball bearings - Opening system SLT Spring Loaded TabZT0055 -
Zero Tolerance - ZT0850 - Sinkevich and Rexford Carbon Fiber - knife
Intended use: Sports / Tactical
Type of production: Industrial
Country of Origin: USA
Blade: stainless steel CPM-20CV
Blade treatment: stonewashed - satin
Handle: Carbon fiber with aluminum spacers
Blade length: 95mm.
Blade thickness: 4mm.
Closed Length: 126mm.
Overall length: 221mm.
Thick when closed: -
Weight: 122g.
Closing: Sub Framelock hardened steel
Clip: Removable, titanium
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Sinkevich & RexfordZT0850 -
Zero Tolerance - Sinkevich Flipper Carbon Fiber - Sprint Run - ZT0452CFBLUBLK - knife
Intended use: Tactical / Military
Type of production: Industrial
Country of Origin: USA
Blade: stainless steel M390
Blade treatment: Black DLC
Handle: Titanium blue anodized and Carbon Fiber
Blade length: 104mm.
Blade thickness: 4mm.
Closed Length: 131mm.
Overall length: 235mm.
Thick when closed: 13mm.
Weight: 132g.
Lock: Frame Lock
Clip: Removable, multi-position, stainless steel
Sheath: -
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Dmitry Sinkevich - Opening KVT on ball bearings - opening via Carson Flipper systemZT0452BLU -
Zero Tolerance - Hinderer Slicer Frame Lock - Orange Sprint Run - ZT0562ORBLK - knife
Intended use: Tactical / Military
Type of production: Industrial
Production Lama USA
Blade: Stainless steel CTS-204P
Blade treatment: Black DLC
Handle: Titanium with Black DLC and G-10 Orange
Blade length: 90mm.
Blade thickness: 4mm.
Closed Length: 113mm.
Overall length: 206mm.
Thick when closed: 12mm.
Weight: 160g.
Lock: Frame Lock
Clip: Removable, Multi position, stainless steel
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Rick Hinderer - Opening of ball bearings Ball Bearing System KVT - opening via Carson Flipper systemZT0562ORBLK