FIXED BLADE




Product Image Item Name- Price
CONTACT

CONTACT

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 the hand from accidental cuts, upper jumping to improve grip, a concave fuller along the entire length of the blade and a generous thickness blade (6.30mm) All these details make the...
$369.00

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NIMBUS

NIMBUS

NIMBUS has been ordered and adopted by the renowned 183rd Regiment Nembo (Airborne) by rewieving the 39-09 well known model. This knife celebrates the battle of Case Grizzano which took place on 19th April 1945 between the paratroopers of Nembo and the German 1^ Division Fallschirmjäger “Green Devils”, a 12 hours extremely cruel and bloody hand-to-hand blade skirmish. Notwithstanding the WWII was...
$379.00

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FULCRUM S

FULCRUM S

It can be considered as a milestone among the multirole knives. Widely used in Afghanistan as standard issue for the soldiers of the Italian Task Force “Nibbio”, it is part of an experimental project undertaken by the “Comando Truppe Alpine” to renew the military personal equipment. During all of the phases that led to the preparation of the mission, the Alpine Troops Command coordinated a pool...
$389.00

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FULCRUM

FULCRUM

Probably a milestone among multipurpose knives. Employed on a large scale in Afghanistan as standard equipment by the members of the Italian mission "Nibbio", it is part of an experimental project undertaken by the Alpine Troops Headquarters on the renewal of individual equipment. During the preparation for this mission, the Alpine Troops Headquarters coordinated a team of companies in the...
$399.00

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LEUCOTON

LEUCOTON

A traditional combat knife, inspired by the Corvo model. A sampling part developed for the Chilean Army. It comes with black cordura sheath. Free Shipping. Out of production, last one. Specifications: Weight: 339g Blade Length: 141mm Total Length: 267mm Main Blade Thickness: 6.3mm Blade Material: Bohler Steel N690 (58HRC) Main Griding: Flat Serration: 40mm Handle Material: Forprene Blade...
$399.00

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VENOM

VENOM

Dedicated to those who feel more at ease with a classic style of knife, the Venom is characterized by a wide main flat grinding, less suitable for combat it is best used in field and precision work, (thanks to a smaller grinding angle). It is a multipurpose knife of great usefulness in hunting and outdoor sports activity. The profile and general outline of the blade are inspired by the Italian...
$359.00

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39-09

39-09

This project, sponsored by the Italian C.O.F.S. (Comando Operativo Forze Speciali) and its Commander: Gen.Bertolini, was also previously suggested by many international knife collectors. A restyling of the famous "Pugnale da paracadutista assaltatore mod.1939", a masterpiece of the Italian Military History. Even if preserving the shape, structure and proportions of the original model, the knife...
$409.00

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DOBERMANN IV

DOBERMANN IV

Dobermann IV represents the evolution of the first and most classic Extrema Ratio model: the so called K1 Dobermann. The main features of this new model is its heavy structure and its extremely flexible use - from hunting to survival environment, as well as camping, military or defensive use. For this reason, Dobermann IV has been developed in two different versions: a tactical and a sporting...
$409.00

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MATO GROSSO

MATO GROSSO

The name MATO GROSSO recalls a famous region in South America. In Portuguese it means “dense bush”. This new knife has been developed to cut the deep bush with broad leaves which is typical of tropical forests. Free shipping. Specifications: Weight: 370g Blade Length: 280mm Total Length: 450mm Main Blade Thickness: 4mm Blade Material: Bohler Steel N690 (54HRC) Handle Material: Forprene Blade...
$409.00

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KS

KS

A classic and for good reason. The "kukri", a Nepalese tool made famous by the Gurkha regiment on Her Majesty's Service is also derived from the ancient Greek swords, it is simply a machete with a forward cut. The forward cutting blade allows it to work like an axe while maintaining the versatility of the long blade. This series was developed based on a fusion of modern and antique concepts. The...
$429.00

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COL MOSCHIN

COL MOSCHIN

Commissioned and officially adopted in 2002 by the Ninth Rgt. Incursori "Col. Moschin", this model is the quintessence of a pure combat knife. Inspired by daggers with an asymmetric blade and straight but slightly orientated handle used by the Arditi, in whose footsteps the Col Moschin Regiment follows, it has been re-elaborated in a modern form with integral guards and a removable E.R.M.H....
$429.00

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MK2.1

MK2.1

The restyling of a classical, a tribute to a veteran, one of the most distributed and used knives during World War II : MARK 2. It was produced in many versions by historical US knives manufacturers but always following the original specs given by the U.S. NAVY. It is the preferred tool among traditionalists who only trust “battle tested" knives. Throughout the years several manufacturers have...
$449.00

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DMP

DMP

DMP is a multipurpose knife characterized by a remarkable versatility of use thanks also to its middle size. The drop point blade with a reinforced tip is particularly useful for the hardest use. The full flat grinding gives excellent cutting characteristics. 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...
$469.00

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A.M.F.

A.M.F.

This model is inspired from a myth of the 80s survival cutlery. Now it can be easily disassembled. A basic survival kit (to be ordered separately) can be fixed to its cordura sheath. Available in Black and Desert. Free Shipping. Out of Stock: - Desert Finish Specifications: Weight: 500g Blade Length: 206mm Total Length: 345mm Main Blade Thickness: 6.3mm Blade Material: Bohler Steel N690 (58HRC)...
$499.00

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ECM Cobra

ECM Cobra

EXTREMA RATIO E.C.M. (Einsatzkommando Cobra Messer) is a fixed blade multipurpose knife, designed for operational uses for the renowned special unit Einsatzkommando “Cobra” of the Austrian police, whose logo is laser engraved on the heel of the blade. Extrema Ratio E.C.M. combines the features of a useful tool to the ones of a reliable blade, in a compact configuration with a total weight of...
$499.00

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ONTOS

ONTOS

Extrema Ratio has received many inquiries for a survival knife. It is for this reason that the company decided to develop a tool for any situation. The ONTOS (from the Greek language “the thing”) is a pure field knife, solid and heavy but still compact. A portion of the upper blade is serrated in order to always have a sharp edge ready to be used. In an emergency situaton, when the soldier will...
$499.00

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KREIOS

KREIOS

This new model has been designed and developed in collaboration with F.I.S.S.S. (Italian Survival Federation) Master Instructor Daniele Dal Canto. It is not a single use specific tool, but an extremely versatile multi-tasking tool, projected to face several outdoor activities. Its ergonomics, limited weight and sizes make the Kreios very useful to open a breach in the dense vegetation, especially...
$509.00

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SETHLANS

SETHLANS

“EXTREMA RATIO SETHLANS” is a fixed blade work knife born to face a wide range of situations, suitable for survival, bushcraft, prepping, but also as a backup blade. SETHLANS was designed in collaboration with Daniele Dal Canto, Master Advanced F.I.S.S.S. instructor (Italian Federation of Sports and Experimental Survival). SETHLANS is available in two different versions with two different kinds...
$519.00

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KH

KH

A classic and for good reason. The "kukri", a Nepalese tool made famous by the Gurkha regiment on Her Majesty's Service is also derived from the ancient Greek swords - it is simply a machete with a forward cut. The forward cutting blade allows it to work like an ax while maintaining the versatility of the long blade. This series was developed based on a fusion of modern and antique concepts. The...
$529.00

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TASK J

TASK J

This knife has been developed together with material experts of Jagdkommando Unit, the Austrian Army special force. It is a multipurpose knife with double guards to avoid accidentally slipping of the hand on the blade. It comes with standard desert side sheath with automatic retention mechanism and protective slap. A fireball flint and striker is placed inside the sheath. Specifications: Weight:...
$529.00

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