Year 2024

If you're looking for a reliable companion for your outdoor adventures, the ONTOS II fixed blade knife is the choice for you. Perfect for those who enjoy camping, hiking, and hiking, this knife is designed to offer the perfect balance of light weight, durability, and exceptional performance. Its name, inspired by the Greek word “ontos,” meaning “the essence,” embodies the perfect blend of strength and versatility. With a forprene handle designed to provide a secure and comfortable grip, ONTOS II allows you to work with precision even in the most difficult conditions, offering total control even when the weather is inclement.

The full flat blade is designed for a precise, deep cut, ensuring high performance and durability. Its well-balanced construction allows you to tackle any task, whether it's cutting wood, thin branches, paracord or ropes. ONTOS II will never let you down, offering reliability and consistent performance in any situation.

The ONTOS II S600 Black is the ideal choice for those seeking exceptional performance and unparalleled wear resistance. With its vibrant green-colored handle, it stands out not only for its aesthetics, but also for the quality of the materials used. Made of Böhler S600 steel, a top-grade material used in the production of metalworking tools, this tool is cryogenically treated to ensure an extraordinary hardness of 64 HRC. The Teflon-based “EXP DARK” coating, developed by Extrema Ratio, further enhances its durability and performance. Complemented by a green thigh scabbard with M.O.L.L.E. system, the ONTOS II S600 Black is ready to be easily integrated into your gear, ensuring practicality and durability in any situation.

Intended Use: Heavy Utility / Hiking
Production type: Industrial
Country of manufacture: Italy
Blade: S600 steel at 64HRC
Surface treatment: Exp Dark
Handle: Forprene
Blade length: 167mm.
Blade thickness: 6mm.
Total length: 299mm.
Balance: advanced
Weight: 344g.
Sheath: nylon, MOLLE compatible
Packaging: cardboard box with Extrema Ratio logos
Notes: blade made of high carbon steel, always keep well cleaned and oiled during storage to prevent rust and oxidation

If you're looking for a reliable companion for your outdoor adventures, the ONTOS II fixed blade knife is the choice for you. Perfect for those who enjoy camping, hiking, and trekking, this knife is designed to offer the perfect balance of light weight, durability, and exceptional performance. Its name, inspired by the Greek word “ontos,” meaning “the essence,” embodies the perfect blend of strength and versatility. With a forprene handle designed to provide a secure and comfortable grip, ONTOS II allows you to work with precision in even the most difficult conditions, offering total control even when the weather is inclement.

The full flat blade is designed for a precise, deep cut, ensuring high performance and durability. Its well-balanced construction allows you to tackle any task, whether it's cutting wood, thin branches, paracord or ropes. ONTOS II will never let you down, offering reliability and consistent performance in any situation.

The ONTOS II Expeditions version is designed for those who demand the ultimate in performance and reliability. The knife features a desert-colored handle and is made of Böhler N690 steel, treated to 58 HRC with a stone-washed finish and MIL-C-13924 burnishing to ensure optimal strength, long edge life and protection against oxidation. It comes with a desert Cordura scabbard with MOLLE system, which includes a mini pouch with a flammable paracord lanyard for emergencies and a Firesteel for lighting fires, so you're always ready even in the most critical situations.

With ONTOS II, every adventure will be supported by a knife that combines superior performance, functionality and durability, making you feel ready to face any challenge.

Intended Use: Heavy Utility / Hiking
Production Type: Industrial
Country of manufacture: Italy
Blade: N690Co 58HRC stainless steel
Surface Treatment: Burnishing MIL-C-13924 Stone Washed
Handle: Forprene
Blade Length: 167mm.
Blade thickness: 6mm.
Total length: 299mm.
Balance: advanced
Weight: 311g.
Sheath: nylon, MOLLE compatible, with detachable front sheath
Packaging: cardboard box with Extrema Ratio logos.
Notes: includes a firesteel (tinder) and a firecord (flammable paracord thread) for lighting emergency fires

Born out of the growing demand of demanding professionals, Extrema Ratio presents ONTOS - a field knife designed to meet any challenge. The name, derived from the Greek “the thing,” represents the perfect synthesis of toughness, versatility and reliability. Compact yet extremely durable, ONTOS is the ideal companion in any situation, thanks to its partially serrated blade that always ensures a sharp, ready-to-use cut.

Its nylon thigh scabbard, equipped with the MOLLE system, is designed to stay firmly anchored even in the harshest conditions, when the soldier is forced to give up his primary tactical equipment. And for those seeking an extra level of preparedness, a survival kit, purchased separately, is available to attach directly to the knife sheath.

Intended Use: Heavy Utility
Production Type: Industrial
Country of manufacture: Italy
Blade: N690Co 58HRC stainless steel
Surface treatment: Burnishing MIL-C-13924
Handle: Forprene
Blade length: 168mm.
Blade thickness: 6.3mm.
Total length: 299mm.
Balance: advanced
Weight: 411g.
Sheath: nylon, MOLLE compatible
Packaging: cardboard box with Extrema Ratio logos
Notes: -

KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Origin: Withdrawn from a private collection, previously purchased.
* Condition: Overall in very good condition.
* Commercially available: Commercially available.
* Sharpening: Professionally re-sharpened.
* Marks on blade: A few small signs of wear and tear.
* Marks on handle: None
* Box: -
* Scabbard: - -
* Manuals, Certificates and Warranties: - -
* Checked and Certified by our in-house laboratory

Intended Use: Hiking / Heavy Duty

Production type: Industrial
Country of Production: Japan
Blade: full tang, CoS rolled stainless steel at 60HRC
Blade treatment: satin finish
Handle: Thermorun
Blade length: 160mm.
Blade thickness: 7mm.
Total length: 280mm.
Balance: advanced to 0.5cm. from the lower guard branch
Weight: 400g.
Sheath: made of ABS with safety system
Notes: previously purchased knife from private collection

KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Origin: Withdrawn from a private collection, previously purchased.
* Condition: Overall in very good condition.
* Commercially available: Discontinued, only produced in 90 examples.
* Sharpening: Factory sharpened
* Marks on blade: A few small marks from being inserted into the scabbard and a couple of small oxidation spots
* Marks on handle: None
* Box: -
* Scabbard: Originally sold without a scabbard, offered here with an aftermarket Nylon thigh piece.
* Manuals, Certificates and Warranties: - -
* Checked and Certified by our in-house laboratory

Recommended Use: hiking / heavy utility

Type of production: Industrial
Country of manufacture: Italy
Blade: full tang, Calmax carbon steel (A8 Modified)
Blade finish: Satin
Handle: Micarta
Blade length: 165mm.
Blade thickness: 6mm.
Total length: 288mm.
Balance: advanced
Weight: 355g.
Sheath: marketed without a scabbard, offered here together with a generic aftermarket nylon thigh piece
Packaging: -
Notes: knife made in only 90 examples for members of the MCKF forum, which was concerned with designing knives primarily for outdoor/bushcraft use by experimenting with exotic steels not used on a large scale-the physical production of the models was then entrusted to LionSteel of Maniago (PN)

Wood, simplicity, effectiveness: Opinel has tapped into its roots and expertise to create the Parallèle kitchen knife range. The beechwood handle, robust and soft in the palm of the hand, with simple and softened lines, ensures a comfortable grip and an inimitable touch. The blade profiles have been designed to optimize movement and ensure a perfect cut suitable for any type of food.

Materials:

Blade: Made from full-tang stainless steel, with a hardness of 55-57 HRC. The steel used provides high resistance to corrosion and excellent mechanical performance. The smooth blade has an excellent edge, easily re-sharpenable, maintaining its effectiveness even after use with hard materials like ceramics.

Handle: Beech is the most commonly used wood for Opinel handles. Sourced from French plantations, it is hard, durable, and easy to work with. With a homogeneous appearance, its light color ranges from yellow to pinkish. It is recognizable by the presence of numerous dark streaks. The handle is varnished to be effectively protected from dirt and moisture.

Technical Specifications:

Recommended use: For trimming and deboning meat and poultry. The short, sturdy blade with a thickness of 2.5 mm remains rigid, and the handle guard allows for safe work. Simple and effective, it is the specialist for meat and poultry. 

Blade length: 130mm.
Blade thickness: 2.5mm.
Maintenance: Hand washing is recommended to preserve the quality of the wood and blade. Stainless steel offers low maintenance, but it is preferable to avoid prolonged contact with aggressive environments (acids, saltwater, detergents).

Wood, simplicity, effectiveness: Opinel has drawn on its roots and expertise to create the Parallèle range of kitchen knives. The beech handle, sturdy and soft in the palm of the hand, with simple and softened lines, guarantees a comfortable grip and an inimitable touch. The blade profiles have been designed to optimize the gesture and guarantee a perfect cut suitable for all foods.

Materials:

Blade: Made of full-tang stainless steel, with a hardness of 55-57 HRC. The steel used guarantees high resistance to corrosion and excellent mechanical performance. The smooth blade has an excellent cutting edge, easily resharpened, which maintains its effectiveness even after use with hard materials such as ceramic.

Handle: Beech is the most commonly used wood for the manufacture of Opinel handles. Coming from French crops, it is hard, resistant and easy to work. With a homogeneous appearance, its light colour varies from yellow to pink. It is recognisable by the presence of numerous dark lines. The handle is painted to be effectively protected from dirt and humidity.

Features: The 2.5 mm thick blade is also useful in the kitchen for cutting meat, cold cuts, large fruit and vegetables.

Blade length: 300mm.
Blade thickness: 2.5mm.
Total length: 290mm.
Weight: 88g.

Maintenance: Hand washing is recommended to preserve the quality of the wood and the blade. Stainless steel offers reduced maintenance, but it is preferable to avoid prolonged contact with aggressive environments (acids, salt water, detergents).

Advantages:

Long-lasting cutting edge and easily resharpenable.
Ergonomic and resistant handle, for a comfortable grip.

Tuscan is a multi-role knife dedicated to Tuscany, a region known for its landscapes, cities of art and strategic military relevance. This knife is designed to adapt to different operational contexts, from tactical military theaters to urban operations, due to its versatility and maneuverability. The full tang blade made of BOHLER N690 steel (58 HRC) is lightened and balanced to facilitate chopping and batoning operations, while the sharpness remains uniform along the entire length. The ergonomic G10 handle allows comfortable use with both standard and reverse grip, with or without gloves. Ambidextrous Cordura sheath with M.O.L.L.E system and thigh strap allows easy carrying on tactical vests and belts. Tuscan is ideal for use in outdoor, survival and bushcraft environments, confirming its versatility in multiple operational situations.

Intended Use: Tactical/Military

Production type: Industrial
Country of production: Italy
Blade: full tang, in Bohler N690Co stainless steel at 58HRC
Blade treatment: Burnishing MIL-C-13924
Handle: G10
Blade length: 167mm.
Blade thickness: 6mm.
Total length: 306mm.
Weight: 437.5g.
Sheath: cordura, belt-mounted, MOLLE compatible
Packaging: cardboard box with Extrema Ratio logos.

Tuscan is a multi-role knife dedicated to Tuscany, a region known for its landscapes, cities of art and strategic military relevance. This knife is designed to adapt to different operational contexts, from tactical military theaters to urban operations, due to its versatility and maneuverability. The full tang blade made of BOHLER N690 steel (58 HRC) is lightened and balanced to facilitate chopping and batoning operations, while the sharpness remains uniform along the entire length. The ergonomic G10 handle allows comfortable use with both standard and reverse grip, with or without gloves. Ambidextrous Cordura sheath with M.O.L.L.E system and thigh strap allows easy carrying on tactical vests and belts. Tuscan is ideal for use in outdoor, survival and bushcraft environments, confirming its versatility in multiple operational situations.

Intended Use: Tactical/Military

Production type: Industrial
Country of production: Italy
Blade: full tang, in Bohler N690Co stainless steel at 58HRC
Blade treatment: Satin finish
Handle: G10
Blade length: 167mm.
Blade thickness: 6mm.
Total length: 306mm.
Weight: 437.5g.
Sheath: cordura, belt-mounted, MOLLE compatible
Packaging: cardboard box with Extrema Ratio logos.

The Barbecue Set is the timeless companion of convivial and gluttonous moments.

Useful and effective, it consists of three utensils manufactured in France from quality local materials:

- The N°12 B folding knife: a new size of knife with a 16 cm stainless steel blade and a sturdy beech wood handle from French forests. It has a safety ring that allows the blade to be locked in the open or closed position. It also has a bottle opener at the end of the handle that allows you to open bottles but also hang the knife.

- The Spatula +: The stainless steel spatula with stonewashed finish fits on the handle of the No. 12 B knife and locks with the ferrule. Its large surface area (8.5 cm x 20 cm) allows you to scoop food quickly. It has a narrow angle and bevel on both sides for separating or scraping.

The XL Tong: The stainless steel tongs with stonewashed finish is 40 cm long for easy and safe handling. The asymmetrical head allows you to pick up large pieces with the wide serrated angle and smaller ones with the narrow angle. It also has a grate lifter slot on the heel.

Technical data sheet Knife
Steel: stainless, martensitic 55/57HRC
Handle: beech wood
Blade length: 16cm
Security system: Virobloc ring

KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Type: Full set, NOS (new old stock / stock fund).
* Condition: Brand new, never taken out of wooden box.
* Commercially available: Out of production
* Sharpening: Factory
* Marks on blade: None
* Marks on handle: None
* Box: Present
* Scabbard: Present
* Manuals, Certificates and Warranties: Present
* Checked and Certified by our in-house laboratory

Iconic knife produced by Puma and dating back to the late 1980s, featuring a then very modern line and a steel that was very advanced for the time (154CM). 

Intended Use: Collection / Vintage / Tactical

Type of production: Semi-industrial
Country of Production: Germany
Blade: Stainless steel 154CM
Blade finish: Satin finish
Handle: integral, stainless steel and Brazilian Jacaranda wood
Blade length: 165mm.
Blade thickness: 5.5mm.
Total length: 290mm.
Balance: backward
Weight: 320g.
Sheath: leather
Packaging: wooden case
Notes: 1980s Vintage knife - NOS (new old stock) - Brand new

We are proud to present a true gem in the world of knives: the exclusive Wander Tactical model, Mistral XL. This extraordinary edition is distinguished by its elegance and refinement, with a Raw Finish blade treatment that captures the essence of craftsmanship, coupled with a G10 desert handle, which not only offers a high-end aesthetic but also ensures a solid and comfortable grip.

This production is extremely limited and unique, made in only 4 separate pieces, making each one a collector's item with collector's value. The knife we present here is number 3 in this exclusive series, as confirmed by the certificate of authenticity.

Type of production: Handcrafted
Country of production: Italy
Blade: D2 steel at 59/61HRC
Blade Finish: Raw
Handle: G10 Desert
Blade length: 160mm.
Blade thickness: 5mm.
Total length: 310mm.
Balance: set back about 2cm. from the guard branch
Weight: 419g.
Sheath: made of Kydex, thermoformed, with MOLLE-compatible belt loop
Packaging: accompanied by polypropylene case 
Notes: limited series of four pieces different from each other, specimen #3 of #4

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 Army