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Extrema Ratio

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Dobermann IV Tactical
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 one. Since ' 97, the Dobermann knife has undergone significant changes in its look and design, based on the natural evolution of consumer taste and market trends, while still keeping its shape consistent with the original designs. It is produced in two different versions: This Tactical version with black blade and cordura sheath and the Classic version # 86266 with satin blade and black leather sheath. Details: Overall Length: approx. 31.5 cm Blade Length: approx. 18.5 cm Blade Thickness: approx. 6,3 mm Blade Material: N690 HRC: 58 Handle Material: Forprene

€333.52* €379.00* (12% saved)

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TK Tool 2.0, black
The TK TOOL 2.0 is the newest multi-purpose, single-piece pocket tool produced by Extrema Ratio. It will help you to get the job done quickly. These are the main characteristics: - central slot to be used as a screw-pin shackle wrench. - key for of fire arm optics regulation and calibration. - bottle opener and can opener - 10 mm hexagonal screw key - 8 mm hexagonal screw key - 13 mm ring key The front part can be used as screwdriver or lever. The lanyard holes enable to fix a paracord across the tool to be used in several outdoor activities. It comes in black version and stone washed version # 86294. Details: Overall Length: approx. 10 cm Thickness: approx. 4 mm Material: N690 Weight: approx. 56 g

€79.00*

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BF0 R CD, stone washed
The new Extrema Ratio BF0 R CD is one of the smallest among the Basic folders. Its handle produced in technopolymer makes it light and resistant, also thanks to its steel internal frame. BF0 R CD employs the trustworthy LINER-LOCK blade blocking system and It keeps all BF0 characteristics improved with new High Speed Razor Opening System. TECHNICAL SHEET Weight g.:53 Weight oz.:1,86 Blade Length (mm):55 Blade Length (in):2,16 Total Length (mm):140 Total Length (in):5,51 Blade Thickness (mm):2,5 Blade Thickness (in):0,098 Blade Material:BöHLER STEEL N690 (58HRC) Blade Finishing:STONE WASHED Main Grid:FLAT Handle Material:NYLON

€89.00*

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Caimano Nero N.A.
Caimano Nero N.A. is the non-automatic version of the tactical knife that Extrema Ratio has supplied to the G.O.I. (Operational Raiders Group) of the Italian Navy.The blade is a 4 mm thick asymmetrical spear point. The serrated part of the edge allows to cut highly-resistant cables and fabrics without losing its sharpening.The bottom part of the handle is designed to enhance the grip for a rapid extraction of the knife from the pocket. It is also equipped with a hard-metal glass breaker.The DLC-coated titanium clip can be positioned in three different angles on both sides allowing to conceal the knife as much as possible inside the pocket. TECHNICAL SPECIFICATIONS: Type: Folding knife Use: Tactical Weight (g): 162 Weight (oz): 5,71 Blade Lenght (mm): 93 Blade Lenght (in): 3,66 Overall Lenght (mm): 231 Overall Lenght (in): 9,1 Blade Thickness (mm): 4 Blade Thickness (in): 0,15 Partial Serration (mm): 20 Partial Serration (in): 0,78 Main Grid: Flat Blade Material: Böhler N690 (58HRC) steel Blade Finishing: MIL-C-13924 Burnishing Handle Material: Anticorodal Anodized Aluminum

€307.12* €349.00* (12% saved)

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Ermes Black Operativo
ERMES is the commemorative knife designed with the Special Operative Helicopter Regiment (R.E.O.S.) which is part of the Italian army aviation.R.E.O.S. is the operational unit of helicopters supporting the special forces composed by specifically trained staff, particularly trained and equipped in order to support military activities in every operational context.The stylized knife guards represent the wings present in the heraldic symbol of the regiment.It is available in two different versions: “ERMES ORDINANZA” with satin blade and ABS suitcase “ERMES OPERATIVO” with burnished bladeThe steel used is the reliable Bölher N690Co heat treated at 58 HRC. Fiberglass-reinforced polyamide FRN (Fiber Reinforced Nylon) was chosen for the handle.The hybrid sheath in Kydex and fabric has a belt attachment with MOLLE system. TECHNICAL SHEET Weight g.: 229 Blade Length (mm): 140 Total Length (mm): 256 Blade Thickness (mm): 6,3 Blade Material: BöHLER N690 STEEL (58HRC) Blade Finishing: MIL-C-13924 BURNISHING Handle Material: NYLON / FIBER GLASS (FRN)

€346.72* €394.00* (12% saved)

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Caimano Nero
The Caimano Nero is a tactical knife designed by Extrema Ratio, official supplier to the COMSUBIN, and delivered to the G.O.I., Gruppo Operativo Incursori (Operational Raiders Group), of the Italian Navy. Its name is a reference and a tribute to the heroic Caimani Neri del Piave (Black Caimans of the Piave river), a unit of the Arditi della Regia Marina (Italian Royal Navy), who used to swim across the Piave river to carry out raids on enemy territory during the First World War. It is an automatic knife with a 4 mm asymmetrical spearpoint blade and a partial sharp false edge to improve the coefficient of penetration. The serrated part of the edge allow to cut highly-resistent cables and fabrics without losing its sharpening. It is a medium folder with a robust structure. It is light and balanced thanks to numerous removal processes applied to its highly-thick aluminum handle scales. The pommel, which recalls the shape of the tail/propel section of the Siluro a lenta corsa (S.L.C.), is designed to improve a rapid extraction of the knife from the pocket.The DLC-coated titanium clip can be positioned in three different angles on both sides to allow maximum customization while wearing it. Its shape is designed to conceal the handle sticking out of the pocket.The automatic blade release system guarantees a complete opening even in the event of accidental impacts during the opening rotation. Among its features, in addition to the hard-metal glass breaker, there is also a lock, which prevents the blade from dangerously closing by accident. Technical Specifications: Type: Folding knife, automatic knife Use: Tactical Blade Length: 85 mm Overall Length: 231 mm Blade Thickness: 4 mm Main Grid: Flat Weight: 180 g (6.35 oz) Blade Material: Böhler N690 (58HRC) steel Blade Finishing: MIL-C-13924 Burnishing Partial Serration: 20 mm (0.78") Handle Material: Anticorodal Anodized Aluminum

€399.00*

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Shrapnel OG Testudo
The Shrapnel OG is the version without the upper hilt. A truly versatile "back up" with striking combat qualities. The leaf blade is characterised by a wide flat grinding, with a narrow whetting angle that makes it particularly sharp. The automatic hard sheath has a tek-lok which means it can be positioned either vertically or horizontally. The only security on the sheath is automatic with a pressure point for removal and insertion, this makes it a knife for intuitive and extremely rapid use, ideal in an emergency. For any type of emergency. Details: Weight: 200 g Blade Length: 11cm Overall Length: 21 cm Blade Thickness: 6,3 mm Blade Steel: N690 (58HRC) Handle Material: Forprene Serration: No Finishing: Testudo

€249.00*

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ULTICLIP SLIM 3.3
The Ulticlip Slim 3.3 provides great retention and concealment. It has a dual slotted mounting area that allows for 1.5″ (3,8 cm) hole spacing. The Slim 3.3 is slightly over 1/2″ (1,3 cm) wide making it ideal for knife sheaths or other narrow applications. Specifications: Built for belt-less carry 100% American Made Finish: Military Grade Black Oxide Heat Treated to RC 42-49 C-1075 Spring Steel Wax/Oil Treated Steel: aids in smooth operation & rust inhibitor Minimum Profile, Maximum Concealment Dual Slotted Mounting Bracket Size: 3.3 in x .60 in (8,38 cm x 1,5 cm) Weight: .60 oz. (17 g)

€26.90*

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DMP HCS
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 it was inspired by. The main shell is injection-molded in shockproof nylon.The secondary retention system is reversible for ambidextrous users.The DMP model is available in Black (#93256), Desert (#93258), HCS (#93257), Ranger Green (#93260), Wolf Grey (#93259) versions. TECNICHAL SHEETH: Weight g.: 283 Weight oz.: 9,98 Blade Length (mm): 152 Blade Length (in): 5,98 Total Length (mm): 282 Total Length (in): 11,10 Blade Thickness (mm): 6,3 Blade Thickness (in): 0,24 Blade Material: BöHLER N690 STEEL (58HRC) Blade Finishing (Black version): MIL-C-13924 BURNISHING Blade Finishing (Desert, HCS, Ranger Green, Wolf Grey versions): STONE WASHED Main Grid: FLAT Handle Material: FORPRENE

€289.00*

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T4000 C
The T4000 C continues the purest Extrema Ratio tanto collection, for those who love Japanise profile blades but do not want to waive the typical tactical accessories like handle and sheath. Details: Weight g.: 196,0 Weight oz.: 6,9 Blade Length (mm): 104 Blade Length (in): 4,1 Total Length (mm): 208 Total Length (in): 8,2 Blade Thickness (mm): 4,0 Blade Thickness (in): 0,16 Blade Material: BöHLER N690 STEEL (58HRC) Blade Finishing: MIL-C-13924 BURNISHING Main Grid: FLAT Handle Material: FORPRENE

€259.00*

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N.K.3 K Stone Washed
This knife extends our neck knife series. It comes with N690 steel tanto blade, blood-graining slot on the blade and ring in the back part of the handle. Thanks to its kydex sheath it can be carried at the neck or in case it is assembled with other special accessories (to be bought separately) it can be fixed to the belt or to the Extrema Ratio cordura M.O.L.L.E system sheath. It comes in black, stone washed and desert warfare versions. Available but not included: BELT-CLIP (for attaching sheath to a belt), polymer UNDER SHIRT SYSTEM (for concealed carry). TECHNICAL SHEET Weight g.:95 Weight oz.:3.35 Blade Length (mm):70 Blade Length (in):2.75 Total Length (mm):172 Total Length (in):6.77 Blade Thickness (mm):6.3 Blade Thickness (in):0.24 Blade Material:BöHLER N690 STEEL (60HRC) Blade Finishing:STONE WASHED Main Grid:FLAT Handle Material:BöHLER N690 STEEL (60HRC)

€179.00*

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Requiem HCS, Stone Washed
Multipurpose tactical knife very light and easy to handle. This single-edge stiletto with single guard comes with a special Aspis nylon sheath which has been specifically studied by Extrema Ratio to allow the quick release of the blade and it's fastening inside the M.O.L.L.E. system, thanks to two multiposition clips. TECHNICAL SHEET Weight g.:86 Weight oz.:3,03 Blade Length (mm):118 Blade Length (in):4,64 Total Length (mm):238 Total Length (in):9,37 Blade Thickness (mm):4 Blade Thickness (in):0,15 Blade Material:BöHLER STEEL N690 (58HRC) Blade Finishing:STONE WASHED Main Grid:FLAT

€169.00*

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Ferrum T Mud Warfare
Ferrum T is a folding knife with a clear tactical connotation and a spear point blade with a weight-lightening hole. It has a slim and compact shape, the two anodized anticorodal aluminum handle scales making its grip light, slim as well as resistant. It can be placed in a pocket, in small flashlight holsters or in a single M.O.L.L.E. system webbing.It comes with a flipper assisted opening. The blade rotates on ball bearings resulting in a fluid and firm movement. This mechanism allows the user an easy and rapid opening of the blade, even with just one hand. The locking mechanism is the time-tested liner lock. The reversible clip is located on the back.Ferrum T is available in two versions; Ferrum T Black Warfare, which has a black grip and a blade customized with Geotech Camo, the Extrema Ratio innovative and original laser-engraved camouflage pattern. Ferrum T Tactical Mud, which comes with the brand-new grey-green handle finishing and MIL-C-13924 burnished blade. Details: Weight g.: 86 weight oz.: 3,03 Blade Length (mm): 73 Blade Length (in): 2.87 Total Length (mm): 73 Total Length (in): 2,87 Blade Thickness (mm): 3 Blade Thickness (in): 0,11 Blade Material: BöHLER N690 STEEL (58HRC) Blade Finishing: MIL-C-13924 BURNISHING Main Grind: FLAT Handle Material: ANTICORODAL ANODIZED ALUMINUM

€259.00*

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Kit 4 pieces patches TPR round 85 mm
The Kit consists of 4 patches:BLACK-SILVER / DESERT-BROWN / ARMY-SILVER / BLACK-LUMINESCENTEThe patches are made of TPR (thermoplastic polymer rubber) in place of PVC (polyvinyl chloride) or plastisol, which allows the production of articles in compliance with the environmental protection standards RoHS, REACH, EN 71-3 and ASTM F963. TPR is completely free from phthalates, amines, aromatic hydrocarbons and heavy metals. The diameter of each individual patch is 85mm. The patch and the velcro were glued and then sewn together, in order to guarantee the highest quality and durability of the product.

€39.90*

Item is normally available in about 4-6 weeks.

Fulcrum S, black
A shorter version of the FULCRUM, with a 15 cm (5.91”) blade. Same qualities of the FULCRUM except for a lighter mass to bring to bear in performing hard work. Available versions: [88669] Fulcrum C, Black [88670] FULCRUM C FH, Black [88671] FULCRUM C FH, Desert Warfare [88672] FULCRUM S, Black [88673] FULCRUM, Black TECHNICAL SHEET Weight g.:304 Weight oz.:10,7 Blade Length (mm):150 Blade Length (in):5,9 Total Length (mm):280 Total Length (in):11 Blade Thickness (mm):6,3 Blade Thickness (in):0,25 Blade Material:BöHLER N690 STEEL (58HRC) Blade Finishing:MIL-C-13924 BURNISHING Main Grid:FLAT Serration (in):1,6 Serration (mm):40 Handle Material:FORPRENE

€359.09*

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Frame Rock Titan - Black
The Extrema Ratio Frame Rock is a new knife, based on the design of the Ti-Rock, a successful framelock custom made knife that Extrema Ratio has realized for a renowned Italian distributor.The Extrema Ratio Frame Rock is characterized by the titanium grip that offers great toughness and yet is very light. The frame lock integrity and duration are guaranteed against wear by a heat-treated steel insert that can be easily replaced.Differently from its drop-point predecessor, the Frame Rock has a spearpoint blade, 3” (75 mm) long, 0.23” (6.0 mm) thick, fullered for further lightness. The blade is in Bohler N690 steel, heat treated to 58 HRC. It can be had in black with DLC treatmet or stone washed finish.To make opening even smoother and effortless, the blade pivots on ball bearings. This mechanism allows the user to adjust the force needed to free the blade from the closed position thanks to a screw.The shape of the reversible clip allows a hidden port in the pocket, making the knife not visible from the outside.The grip, large and well proportioned and the stocky blade allow it to tackle heavy tasks. The Frame Rock weighs just 9.6 oz (270 g) making it quite light for such a robust knife. incorporates a mechanism that allows the user to adjust the force needed to free the blade from the closed position thanks to a screw. A counter screw secures the adjusting screw in place after it has been set to the desired position.The reversible clip with lightening holes is designed to allow deep pocket carry, with as little as possible of the knife visible from the outside. Scallops milled in the grip facilitate one handed opening via the classical ambidextrous stud on the blade, and facilitate grip transitions.The knife overall length of 7.1” (181 mm) places it in the range of medium sized folders and the solid, large grip and well proportioned, stocky blade allow it to tackle heavy tasks without fear of failure. Yet the Frame Rock weighs just 9.6 oz (270 g) making it quite light for such a robust knife. It comes with a special ABS case. Details: Weight g.: 270 Blade Length (mm): 75 Total Length (mm): 181 Blade Thickness (mm): 6,0 Blade Material: Böhler steel N690 (58HRC) Handle Material: TITANIUM

€599.00*

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Nightmare Black
Extrema Ratio is proud to present the new development of karambit folding knife with rescue characteristics. It has been adopted by the special units of U.S.I.V.P. Principality of Monaco Police. Its name comes from the development and consultancy department of Monaco special intervention units. It comes with a standard industrial-grade cutter blade which is easily replaced, a reversable pocket clip, a glass braker placed in the finger ring. It is produced both in black and stone washed version. TECHNICAL SHEET Weight g.:166 Weight oz.:5,85 Blade Length (mm):73,5 Blade Length (in):2,89 Total Length (mm):196 Total Length (in):7,71 Blade Thickness (mm):3 Blade Thickness (in):0,11 Blade Material:BöHLER N690 STEEL (58HRC) Blade Finishing:MIL-C-13924 BURNISHING Main Grid:FLAT Serration (in):0,78 Serration (mm):20 Handle Material:ANTICORODAL ANODIZED ALUMINUM

€289.00*

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39-09 Operativo
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 has become stronger and more functional. New Military Spec materials and processes have been followed in the production phases. Thanks to these few modifications, the 39-09 has unexpectedly become competitive against the best modern tactical knives. The Operativo will be delivered burnished without Military logo and with a hard sheath that is to be dressed at the calf, in the Italian Paratrooper characteristic fashion. Details: Weight: 360 g Blade Length: 19 cm Overall Length: 31,5 cm Blade Thickness: 6,3 mm Blade Steel: N690 (58 HRC) Handle material: Forprene (NATO MIL-SPEC elastomer) Serration on the blade: no Finishing: MIL-C-13924 Black coating

€429.00*

Item is in field warehouse.

Nimbus Ordinanza
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 going to the end in few days and one third of paratroopers fell on the battlefield, Nembo won this fierce battle. NIMBUS is much more than an event celebrating model, the knife has been developed on the technical point of view to be actually used for the purposes of a modern combat operator.Particular care has been spent on the technical characteristics as dimensions, shape and kydex sheath to be carried in such different tactical ways.The tactical blade is light and compact for an easy use by a skilled operator. TECHNICAL SHEET Weight g.: 203 Blade Length (mm): 141 Total Length (mm): 263 Blade Thickness (mm): 5 Blade Material: BöHLER N690 STEEL (58HRC) Blade Finishing: MIL-C-13924 BURNISHING Main Grid: FLAT Handle Material: FORPRENE

€419.00*

Item is in field warehouse.

Fulcrum Bayonet black
The company's flagship of Extrema Ratio. They have directly collaborated on the development of the latest European standards concerning the role of the bayonet in the modern soldier's equipment. These studies have resulted in the definition of the modern bayonet as the "multipurpose bayonet". The old concept of the dagger/bayonet has moved forward to the multipurpose knife/bayonet. In synthesis a multipurpose knife which can be fixed to the issued rifle. The idea for this system originated following the use of the multipurpose Fulcrum EI by the Italian "Nibbio" Contingent in Afghanistan. The excellent results obtained through the use of the Fulcrum EI gave rise to the idea of modifying it in such a way that it could be fixed to the issued rifle without losing its special characteristics, thus making it a complete multipurpose tool. In addition it can be provided with an optional rope cutter and a mine detector. • Total modularity • Presence of both a double edged blade and an efficacious wire cutter • Rapid extraction system and quick employment of the wire cutter • System for securing it to the thigh during parachute jumps The principal functions are: Camp knife, Combat knife, Bayonet. The secondary functions are: Wire cutter, Mine detector and for training use. The logistic advantages are the: • Easy maintenance • Modularity of components • Adapts well to standard kit • Longevity Details: Weight: Depending on the version Blade Length: 18 cm Overall Length: 31 cm Blade Thickness: 6,3 mm Blade Steel: N690 (58HRC) Handle Material: Forprene glass fibre added Serration: Yes Finishing: black

€479.00*

Item is normally available in about 4-6 weeks.

Tuscan Black Satin
Tuscan is a tribute to our region, Tuscany. This land is characterized by breathtaking landscapes, hills, mountains, cities, villages, rivers, and the Tyrrhenian Sea washing its coasts. Tuscany is also home to three out of six Italian military special forces, confirming the strategic importance and relevance of this territory at a national and international level. Tuscan is a multi-role knife that can be completely at ease in any type of environment. This knife stands out in military and tactical fields for its versatility in various contexts, from surveillance and patrol operations to combat scenarios. Its adaptability also makes it ideal for urban areas where it is necessary to move quickly and with agility. At the same time, Tuscan lends itself perfectly to outdoor, survival and bushcraft use. Tuscan is extremely easy to handle. It is characterized by a full tang blade in BOHLER N690 steel (58 HRC), lightened in several points beneath the handle (including a hole positioned in its center). This allows you to move the weight of the knife towards the tip, thus increasing the impact force and facilitating chopping and batoning operations. The blade allows you to carry out such different operations thanks to its particular grinding, thinner near the handle and thicker at the tip. While the tip area lends itself to chopping and batoning, the part near the handle is perfect for cutting. Unlike grinding, the sharpening on the entire blade remains homogeneous. The pommel can also be used as a glass breaker. The handle is composed of 2 ergonomic grips featuring a new original Extrema Ratio design made of G10 material. This new handle allows Tuscan to be used comfortably with both standard and reverse grip, suitable with or without gloves. The ambidextrous Cordura sheath is equipped with a thigh strap to be attached to the side, and M.O.L.L.E system webbings for wearing it on tactical vests and generic belts. Tuscan is available in Black Satin version (handle and sheath in black color, satin blade) and Green version (handle and sheath in green color, burnished blade). TECHNICAL SHEET Weight g.: 437,5 weight oz.: 15,43 Blade Length (mm): 167 Blade Length (in): 6.57 Total Length (mm): 306 Total Length (in): 12,04 Blade Thickness (mm): 6 Blade Thickness (in): 0,23 Blade Material: BöHLER N690 STEEL (58HRC) Blade Finishing: SATIN Main Grind: FLAT Handle Material: G10

€399.00*

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TK BF1
The restyled series of training knives (TK) has been produced in a wide range of models in different sizes and shapes. They enable martial arts experts and professionals to train different combat techniques with an appropriate and dedicated tool. All training knives are produced in metallic blue colour which enables them to be easily identified even when sheathed. The blades are produced in anodized aluminium and take the shape and dimensions of the Extrema Ratio production models. The handles are the same used in the production models. The stiff blade allows complex defensive and "disarm" training techniques. We recommend the use of adequate protection gear for this kind of training techniques. Details: Length: 17 cm Blade length: 7 cm Blade material: Aluminum

€42.90*

Item is in field warehouse.

Doberman IV, Africa
Dobermann IV Africa is a knife dedicated to professional hunters. The blade steel is Bohler N690, the Austrian stainless steel enriched with chromium, vanadium, molybdenum and cobalt, whose distinctive features are hardness (indespensable to obtain highly effective sharpening) and maintenance of high flexibility. Dobermann IV Africa will come with two different handles: one in santos rosewood and one in forprene. In this way the user can easily change the handle, depending on his needs. Moreover it will come with an Italian handmade leather sheath, a sharpener and a stainless steel marlin spike. Details: Weight g.: 368,5 Weight oz.: 13 Blade Length (mm): 185 Blade Length (in): 7,3 Total Length (mm): 337 Total Length (in): 13,3 Blade Thickness (mm): 6,3 Blade Thickness (in): 0,25 Blade Material: BöHLER N690 STEEL (58HRC) Blade Finishing: SATIN Main Grid: FLAT Handle Material: SANTOS ROSEWOOD

€639.01*

Item is in field warehouse.

BF2 CD M390 TACTICAL GREY
BF2 CD M390 TACTICAL GREY is a “full size” EDC knife ideal for professional use by military and police operators in the field. Thanks to its practicality, this versatile every day carry is also perfect for many everyday situations. The handle, in the new “Tactical grey” color, is composed of 2 full scales with the characteristic lowered surfaces to engage the opening “pins” without them protruding from the profile of the closed knife. The grip is firm and comfortable. The reversible and enveloping clip becomes a useful and comfortable support for the thumb in the “reverse grip”. The blade, characterized by a flat grind and a particularly thick and resistant drop tip, is coated with a DLC (Diamond-Like Carbon) surface treatment based on Carbon that makes it hyper-resistant to abrasion and chemical aggression. The steel used is Böhler M390 heat-treated to 61 HRC which, thanks to a powder metallurgical production process, guarantees cutting efficiency, wear resistance and oxidation over time. The blade locking mechanism is the tried and tested LINER-LOCK, assisted by a manually operated safety mechanism protected by a casing. Details: WEIGHT G.: 142 BLADE LENGTH (MM): 87 TOTAL LENGTH (MM): 213 BLADE THICKNESS (MM): 3 BLADE MATERIAL: BöHLER M390 STEEL (61HRC) BLADE FINISH: DLC - DIAMOND LIKE CARBON BLADE GRINDING: FLAT EDGE GRIP MATERIAL: ANODIZED ANTICORODAL ALUMINUM

€287.00*

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Fulcrum Bayonet Ranger
The Fulcrum Bayonet Ranger from Extrema Ratio is supplied to the Italian Alpini Parachuters. It comes with the following Special Features: • Wire cutter • Fixing gears for M4/M16 rifle • Black handle • Black hard nylon sheath • Camo Italia soft cordura sheath

€479.00*

Item is normally available in about 4-6 weeks.

S-THIL Stone Washed
The Extrema Ratio S-THIL Stone Washed is a backup tactical knife of monolithic construction milled out of a 5 mm (0.2") bar of BOHLER N690 steel, developed in cooperation with designer Thilo Arnd Schiller.The spear point blade is heat treated to 58 HRC for best combination of edge retention and toughness. It has a false double edge to make it very effective in thrusting and piercing and has a full length fuller that flows elegantly from the blade into the handle. The blade is milled integral to the knife for better compactness and lightness, with minimum thickness yet with a pattern that reminds of the classical Extrema Ratio knife grip.This profile creates two small guards and a comfortable thumb rest to prevent the hand from slipping towards the blade. On the pommel there is a diamond shaped skull crusher and a slot for a wrist strap or for giving the knife a paracord grip wrap.The stamped nylon sheath has been designed to be extremely flat and very narrow, to keep it as compact as possible. Knife design makes the sheath ambidextrous and allows to insert the knife with the edge on the left or the right. The integral twin retention system is composed of four pressure elements that work one pair at a time, according to the direction the knife is inserted, while the textile nylon part has a button and a strap to secure the knife to the sheath.The tip of the sheath has a hole to allow debris or liquids to be expelled simply by blowing into it. The sheath can be used with belt clip, ULTICLIP or malice clip making it extremely versatile, while it is also possible to attach it to a M.O.L.L.E. webbing just by weaving paracord through it. TECHNICAL SPECIFICATION: TYPE: FIXED BLACK USE: TACTICAL, BACKUP WEIGHT G.: 123 WEIGHT OZ.: 4,34 BLADE LENGTH (MM): 119 BLADE LENGTH (IN): 4,68 TOTAL LENGTH (MM): 230 TOTAL LENGTH (IN): 9,06 BLADE THICKNESS (IN): 0,20 BLADE MATERIAL: BÖHLER N690 STEEL (58HRC) BLADE FINISHING: STONE WASHED MAIN GRID: FILO PIANO HANDLE MATERIAL: BÖHLER N690 STEEL (58HRC)

€199.00*

Item is in field warehouse.

RAO C Gray
Extrema Ratio RAO C is a compact folding knife deriving from the iconic RAO II.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 elder brother while offering better portability as well as manageability.The handle is made of two finely crafted anodized aluminum handle scales on which Extrema Ratio applies a hard oxidation treatment, allowing the handle to be more resistant to wear and corrosion.Two steel frames help increase the strength of the handle to cope with the most demanding uses.The opening lock mechanism is particularly resistant as it is supported by a safety system that transforms the knife into a proper fixed blade.The primary safety on the blade can be activated by raising and lowering the locking pin.A practical and rapid secondary safety system was added to guarantee the user maximum safety during use; the safety can be activated simply by moving the locking pin horizontally.The reversible clip is designed to allow concealed carry inside the pocket, making the knife invisible from the outside.The blade is made of Böhler N690 steel hardened to 58 HRC with the classic Extrema Ratio MIL-C-13924 black finish.A shape with the profile of RAO C was laser cut to lighten the steel frames; this was then used to create a gadget that comes with the knife.Rao C is available in Black and Tactical Grey versions. TECHNICAL SHEET Weight g.: 239 weight oz.: 8,43 Blade Length (mm): 100 Blade Length (in): 3.93 Total Length (mm): 225 Total Length (in): 8,85 Blade Thickness (mm): 4 Blade Thickness (in): 0,15 Blade Material: BöHLER N690 STEEL (58HRC) Blade Finishing: MIL-C-13924 BURNISHING Main Grind: FLAT Handle Material: ANTICORODAL ANODIZED ALUMINUM

€319.00*

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ANT Schwarz
Ant is the most compact of the folding knives from Extrema Ratio. Despite its small size, this model features an extremely robust, durable, and reliable structure. The handle consists of two different elements: the handle scale made of anodized anticorodal aluminum and the frame made of tempered steel, which also serves as the blade lock (Frame Lock System). This mechanism involves bending a part of the frame inwards, securely fixing the blade in the open position, enhancing the operator's safety during knife use. There is a hole for a lanyard on the tang, and on the right side of the handle, there is a steel clip allowing for concealed carry in the pocket. Ant is available in 4 versions with two different types of steel, both supplied by Böhler, an Austrian company with which Extrema Ratio has collaborated for over 20 years, using its trusted materials for the production of their blades. The Ant Black and Ant Black Stone Washed versions use Böhler N690, hardened to 58 HRC for the best balance between edge retention and robustness—a steel type used by Extrema Ratio for the majority of its knives. For the Rescue Red Stone Washed and Black Stone Washed M390 versions, Extrema Ratio utilizes Böhler M390 steel, heat-treated to 61 HRC. Thanks to a powder metallurgy production process, this steel ensures long-term cutting effectiveness, wear resistance, and resistance to oxidation. The blade has a sheepfoot shape and is equipped with a small hole on the upper part for easy opening. Its particular structure, with a straight edge, allows the user to comfortably rest their fingers on the back of the knife and use it with ease. Ant Rescue, unlike the other 3 versions, has a red handle scale, making it easier for the operator to locate the knife in case of a fall. This version features specific serrations for cutting ropes and even high-tenacity aramid materials. Additionally, this model has a tapered tang that functions as an emergency screwdriver. Ant Rescue was developed according to the needs expressed by the "Scuola Truppe Alpine dell'Esercito Italiano" (Alpine Troops School of the Italian Army). Technical Specifications: Weight: 42 g Weight in ounces: 1.48 oz Blade length (mm): 50 mm Blade length (inches): 1.97 inches Overall length (mm): 127 mm Overall length (inches): 5 inches Blade thickness (mm): 2.2 mm Blade thickness (inches): 0.08 inches Blade material: Böhler N690 Steel (58 HRC) Blade finish: MIL-C-13924 Black Coating Blade grind: Flat grind Handle material: Anodized Anticorodal Aluminum

€159.00*

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Fulcrum C, Desert Warfare
The compact version of the Fulcrum #86250, it has the same solid and robust characteristics, but thanks to the reduced size of the blade and the E.R.M.H. Compact handle, it is easily carried and concealed. The automatic hard sheath has a tek-lok which means it can be positioned either vertically or horizontally. The only security on the sheath is automatic with a pressure point for removal and insertion, this makes it a knife for intuitive and extremely rapid use, suitable for emergencies or self defence. Details: Overall Length: approx. 21 cm Blade Length: approx. 11 cm Blade Thickness: approx. 6.3 mm Blade Material: N690 HRC: 58 Handle Material: Forprene Weight: approx. 200 g

€259.00*

Item is normally available in about 4-6 weeks.

Contact, HCS
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 Contact the elder brother of 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 colours in production have got a blade with Stone Washed finishing. The handle is still in forprene . It is no 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 into the sheath thanks to its cone shape that lends itself well to the rapid insertion and extraction of the blade. To extract the blade, a pressure on the trigger will be sufficient, thus releasing the safety that holds it securely in the sheath. In the horizontal slits of the sheath a system is added, 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 and a thigh band with rubber reinforcement for anti-rotation. Extrema Ratio aims at this new line by minimizing thickness and size of the knife, but not saving on structural strength and safety accessories. TECHNICAL SHEET Weight g.: 300 Blade Length (mm): 162 Total Length (mm): 293 Blade Thickness (mm): 6,3 Blade Material: BöHLER N690 STEEL (58HRC) Blade Finishing: STONE WASHED Main Grid: FLAT Handle Material: FORPRENE

€269.01*

Item is normally available in about 4-6 weeks.

T4000 C Satin
The T4000 C continues the purest Extrema Ratio tanto collection, for those who love Japanise profile blades but do not want to waive the typical tactical accessories like handle and sheath. TECHNICAL SHEET Weight g.: 196,0 Blade Length (mm): 104 Total Length (mm): 208 Blade Thickness (mm): 4,0 Blade Material: BöHLER N690 STEEL (58HRC) Blade Finishing: SATIN Handle Material: FORPRENE

€259.00*

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MK2.1 Desert Warfare
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 tried to restyle this knife with little success. It is in fact the original model which is still favoured in the main catalogues. Extrema Ratio’s aim, in this ambitious project, is to keep the original characteristics while developing only functional changes to increase performance. Cobalt reinforced stainless steel is used for the blade, AISI 303 and AISI 304 are used for the other components. The rounded leather handle has been replaced with a fibre glass reinforced nylon handle. The ergonomics of the original knife has been left intact while all structural parts have been oversized to obtain a sturdy versatile knife. The most important changes have been made to solve the so called “weak spots” of the original version. 1. it is now possible to disassemble the knife in the field without the need of tools; 2. the Bowie shape was straightened for easy sharpening; 3. the grooves in the “barrel” shaped handle help to find proper blade direction even in dark conditions 4. the same grooves improve the grip during twisting movements Other small modifications were to add holes on the back tang to add a lanyard and on the front guard to tie the blade on a pole to be used as a spear. For purely aesthetical reasons the traditional blood groove has been replaced with the typical Extrema Ratio “side groove”. The original knife was perfect and no other modifications were needed. The new Desert Warfare version comes with a special HCS coyote sheath specifically developed for SOF units. Details: Length: 30.8 cm Blade length: 18 cm Blade thickness: 6.3 mm Weight: 390 g Blade material: N690 (58HRC) Handle material: Nylon reinforced with fibreglass Desert Warfare design

€439.00*

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