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Extrema Ratio

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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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Kiri Dark Stone
Kiridashi is a type of Japanese knife, a cutting multipurpose tool. One of its peculiarities is the asymmetric bevel; only one of the two sides is grind while the other remains flat. Extrema Ratio has reinterpreted this traditional Japanese knife according to its style, giving it a more tactical look than the original. KIRI features a particular tip designed to obtain a high penetration efficiency while maintaining its characteristic chisel grind. Extrema Ratio KIRI is available in Dark Stone and Satin finish, both in Böhler N690 steel hardened to 58 HRC. The handle is made of two black anodized anticorodal aluminum scales. The pre-shaped Kydex sheath is equipped with metal eyelets for inserting a paracord, which also allow it to be attached to a M.O.L.L.E. system webbing. KIRI can be accessorised with the following options (sold separately): BELT CLIP that allows you to attach the sheath to a belt. ULTICLIP SLIM 3.3 (we recommend at least two) that allows you to attach the sheath not only to a belt but also to pockets, trousers, jackets, shirts and t-shirts. Available in two versions, Dark Stone e Satin. TECHNICAL SHEET Weight g.: 112 Blade Length (mm): 60 Total Length (mm): 190 Blade Thickness (mm): 5 Blade Material: BöHLER N690 STEEL (58HRC) Blade Finishing: DARK STONE Main Grind: FLAT Handle Material: ANTICORODAL ANODIZED ALUMINUM

€264.00*

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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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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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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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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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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*

this item is in stock

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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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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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Ferrum Rescue Red
Ferrum Rescue is a tool designed for rescue missions, developed in collaboration with Andrea Micheli, military and law enforcement expert, journalist and shooting instructor. It has an extremely compact grip and three blades carrying out the following functions:The first and main blade is 3 millimetres thick. It is designed for a much heavy use and to prevent the edges of the other two blades from wearing prematurely. Its serration allows it to cut bigger ropes or textiles, whereas the plain edge acts as a proper knife. The second blade is a scalpel, which can be used to make extremely clear cuts and perform emergency actions.The third and the smallest, located on the back of the main blade, is a lanyard cutter that can also be employed to cut aramid paracords. The combination of the main blade and the scalpel allows the user to operate an emergency cut to free the injured from their clothes. Both lanyard cutter and scalpel can be replaced.Ferrum Rescue has a thin and compact shape, its 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 is also equipped with a hard-metal glass breaker on the bottom part. 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 Rescue is available in two versions, Red and Black; the first has a clear rescue connotation as it helps the user find the knife in the event of a fall. The second has a more tactical and less conspicuous feature. Details: Weight g.: 85 weight oz.: 2,99 Blade Length (mm): 56 Blade Length (in): 2.20 Total Length (mm): 170 - (188 including scalpel blade) Total Length (in): 6,69 - (7,40 including scalpel blade) Blade Thickness (mm): 3 Blade Thickness (in): 0,11 Blade Material: BöHLER N690 STEEL (58HRC) Blade Finishing: STONE WASHED Main Grind: FLAT Handle Material: ANTICORODAL ANODIZED ALUMINUM

€319.00*

Item is in field warehouse.

Glauca B1
This new folding knife comes out from a cooperation and planning phase with G.I.G.N. (special unit of the French national Gendarmerie). To maximize penetration, a special blade tip has been developed. On the back side of the handle it has a special tool to cut plastic handcuffs. It comes with a rear glass breaker, reversible clip and safety lock. The sheath has a hard ABS structure on a cordura basis and it has several possible ways of fixing: MOLLE system for tactical jackets, belt fixing and side fixing. The sheath is planned to be used with open blade knife. Details: Overall Length: approx. 26.8 cm Blade Length: approx. 11.5 cm Blade Thickness: approx. 5 mm Blade Material: N690 HRC: 58 Handle Material: Anticorodal Weight: approx. 197 g

€548.99*

Item is normally available in about 4-6 weeks.

BF2 CD Stonewashed
BF2's are “Full size” folding knives especially suitable for professional use by military or police operatives on the field. The handle is solid and comfortable, with the reversible clip becoming a useful and comfortable resting point for the thumb in a “reverse” grip. Characteristical lowered flat areas in the handle give access to the opening “pins”, which don’t protrude from the knife when closed. The flat-ground blade is available in a drop-point or a tanto shape, featuring an extra-thick and stout tip (as in model BF1). The renowned LINER-LOCK blade-blocking system is paired with a carter-protected, manually-activated secondary blocking system. TECHNICAL SHEET Weight g.: 142 Blade Length (mm): 87 Total Length (mm): 213 Blade Thickness (mm): 3 Blade Material: BöHLER N690 STEEL (58HRC) Blade Finishing: STONE WASHED Main Grid: FLAT Handle Material: ANTICORODAL ANODIZED ALUMINUM

€189.00*

Item is in field warehouse.

T911
On 19th December 1941, at Eluet El Asel, about 400 men of the 1st Battalion of Royal Paratrooper Carabinieri braved the assault of several Indian battalions: jumping from their foxholes and throwing improvised grenades, the “desert lions”, as Radio London defined them, held the line, allowing thousands of German and Italian soldiers to safely retreat. This was the first action in the history of Italian paratroopers. The paratrooper regiment “Tuscania” has asked for the Extrema Ratio T911 to be specifically designed to commemorate its 80th anniversary. The T911 is a light, medium sized folding knife, designed for professional use by military operators. It features a Bohler N690 cobalt steel modified spearpoint blade heat treated to 58 HRC for best compromise between toughness, ease of sharpening and edge retention.The blade is 76 mm (3”) long and 4 mm (0.16”) thick, with a stone washed finish and flat edge, and rotates around a pin that can be adjusted for tension, allowing the user to achieve the desired smoothness while deploying the blade. Once adjusted, a secondary screw locks the pin in position.The handle is hard anodized Anticorodal aluminum alloy, with a black finish, shaped for ease of transition between reverse and saber grip. The blade deploys from the folded position by the usual thumb stud and is secured by a liner lock with an additional safety system to insure maximum reliability under hard use. The safety lever is red colored for better visibility and engages the safety in its forward position for a more instinctive use.The handle has an integrated belt cutter with easily available industrial grade cutter blades, tungsten carbide glass breaker, a stainless-steel folding marlin-spike and a flat screwdriver in AISI 420 steel, meant to help in rifle scope adjustment. A clip is fixed at the end of the handle, allowing for a deep, concealed carry position with very little of the knife exposed. The clip can be reversed from left to right side.The entire knife can be disassembled for cleaning and maintenance. With a total length of 194 mm (7.6”) and a weight of 145 gr (5.11 oz) the T911 is easy to carry both in uniform and civilian clothes. Details: Weight g.: 145 Blade Length (mm): 76 Total Length (mm): 194 Blade Thickness (mm): 4 Blade Material: BöHLER N690 STEEL (58HRC) Blade Finishing: STONE WASHED

€319.00*

Item is normally available in about 4-6 weeks.

N.K.1, Desert Warfare
N.K.1 is a reduced-size knife is based on the SKINNER (which comes with our CULTER VENATORIUS hunting knife) and perfected to a true tactical knife. The design of the handle prevents accidental injury while drawing. A groove on the back of the blade accommodates for the user’s index finger or thumb, according to wielding style. Due to its overall construction, the N.K.1 is both capable of offense, through very effective slashing strikes, and useful for minute precision work. The included, rapid- release Kydex sheath comes with a paracord strip for neck carry. Further, it can be attached via MOLLE system to tactical vests or to any of the compatible cordura sheaths from Extrema Ratio. Available but not included: BELT-CLIP (for attaching sheath to a belt), polymer UNDER SHIRT SYSTEM (for concealed carry). Available versions: N.K.1 BLACK, N.K.1 DESERT WARFARE, N.K.1 STONE WASHED. Details: Weight g.: 56 Weight oz.: 2 Blade Length (mm): 51 Blade Length (in): 2 Total Length (mm): 129 Total Length (in): 5,1 Blade Thickness (mm): 3 Blade Thickness (in): 0,12 Blade Material: BöHLER N690 STEEL (60HRC) Blade Finishing: DESERT WARFARE LASER ENGRAVING Main Grid: RAZOR Handle Material: BöHLER N690 STEEL (60HRC)

€149.00*

Item is in field warehouse.

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 normally available in about 4-6 weeks.

ANT BLACK STONE WASHED
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): 1.9 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: Stone Washed Blade grind: Flat grind Handle material: Anodized Anticorodal Aluminum

€139.00*

Item is in field warehouse.

BD4 Contractor Black
BD4 CONTRACTOR is a new basic folder with double guards and double edge serrated blade. It reminds the classic Italian style with an elegant and functional shape. The Desert version is available "here". Weight g.:130 Weight oz.:4,58 Blade Length (mm):123 Blade Length (in):4,84 Total Length (mm):280 Total Length (in):11,02 Blade Thickness (mm):3 Blade Thickness (in):0,11 Blade Material:BöHLER STEEL N690 (58HRC) Blade Finishing:MIL-C-13924 BURNISHING Main Grid:FLAT Serration (in):0,78 Serration (mm):20 Handle Material:ANTICORODAL ANODIZED ALUMINUM

€239.00*

Item is normally available in about 4-6 weeks.

Contact, Ranger green
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 in field warehouse.

Primo Corso Black
This is the replica of the dagger given to the G.O.I. (Gruppo Operativo Incursori) at the end of their first training course (1952). Aesthetically held faithfull it was mechanically enhanced through the use of Cobalt reinforced N690 steel and the possibility of disassembly. An important piece of history comes back to light. Details: Overall Length: approx. 29.1 cm Blade Length: approx. 17.5 cm Blade Thickness: approx. 5 mm Blade Material: N690 HRC: 58 Handle Material: Leather Weight: approx. 398 g

€479.00*

Item is normally available in about 4-6 weeks.

Pugio Black
The name PUGIO derives from the short sharp Roman dagger. The cuttlebone shaped handle recalls the long Caucasian knives. This boot dagger is a defence knife and the perfect choice for concealed carry. The blade has a hollow grind and the lack of guards avoid entanglement during close combat. The hard sheath has an automatic retention system and comes with belt-lock. The knife is produced in both black and desert warfare version. Details: Weight oz.: 6 Length: 22,6 cm Blade length: 11 cm Blade thickness: 6.3 mm Blade material: N690 (58HRC) Handle material: Nylon Black version

€319.00*

Item is normally available in about 4-6 weeks.

TK BF2
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: 21.2 cm Blade length: 8.7 cm Blade material: Aluminum

€44.90*

Item is in field warehouse.

BF1 Classic Drop Desert Warfare
This series of extremely compact folding knives is the result of collaboration between Extrema Ratio and the military and police. The intention was to create a folding knife for everyday use, simple, essential and functional. The basic folder, short: BF1. There are two blade patterns (Tanto and Drop), and two patterns of handles (Classic and Tactical). All blades are burnished through zirconium carbonitruration and the handles are burnished through anodising. The blades have flat grindings with especially thick and resistant points (a characteristic of this series). The "Classic" handle features the characteristic lowered flat zone for easy opening of the knife by using the opening "pin". The clip is another innovation, it is reversible, positioned on the back of the blade and hugging the tang, so that when the knife is inserted in a pocket the tang does not stick out and only the clip is visible. The approved "liner lock" functions as blocking mechanism. Details: Length: 17 cm Blade length: 7 cm Blade thickness: 3 mm Weight: 85 g Blade material: N690 (58HRC) Handle material: Anticorodal Drop blade version Desert Warfare design

€199.00*

Item is in field warehouse.

T4000 S
The T4000 S 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.: 264,0 Weight oz.: 9,3 Blade Length (mm): 174 Blade Length (in): 6,9 Total Length (mm): 304 Total Length (in): 12,0 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

€299.00*

Item is in field warehouse.

Sethlans D2, Black
“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 of steel.The stone washed version is produced with böhler N690 heat treated at 58 HRC, chosen for the reliability it has demonstrated over the last 20 years due to its resistance to oxidation and durability of the edge.The black version is produced in D2 steel, heat and cryogenically treated at 60 HRC, which presents an high resharpening capacity even with makeshift tools. In order to give greater qualities of hardness and resistance, the blade is coated with the new Teflon-based product "EXP DARK", proposed by Extrema Ratio.The knife comes with G10 grips that feature the ergonomic design characteristic of Extrema Ratio handles. They can be removed by releasing the skeletonized structure of the knife, that allows maximum lightness with minimum thickness. For lovers of extreme customization, the full-tang structure allows the handle to be covered with a paracord cord.The sheath is composed of a part in very light and minimalist Kydex. It can be disassembled and can be adapted for both left and right handed users. The addition of an optional belt clip allows the knife to be positioned both vertically and horizontally and makes the sheath much more versatile than the textile version. It is also equipped with a mini pouch with M.O.L.L.E. system. containing a two-sided stone for sharpening and a Firesteel for lighting fires". Details: Blade Length (mm):107 Total Length (mm): 224 Blade Thickness (mm): Thinned blade from 6.3 mm to 4 mm to improve cutting skills Blade Material: BöHLER STEEL K110 (D2 60 HRC) Blade Finishing: EXP DARK Handle Material: G10

€419.00*

Item is in field warehouse.

TK Tool 2.0 Stonewashed
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 # 86293 and stone washed version. Details: Overall Length: approx. 10 cm Thickness: approx. 4 mm Material: N690 Weight: approx. 56 g

€79.90*

Item is in field warehouse.

Shrapnel OG, Stone Washed
SHRAPNEL OG is a truly versatile “back up” knife with marked combat qualities. Its leaf-shaped blade is flat ground at a characteristically low angle to a wide, extraordinarily sharp edge. The included hard sheath can be worn vertically, horizontally or obliquely (at a 45° angle). Unlike the older model it supersedes, the SHRAPNEL OG hilt design does not include a guard. TECHNICAL SHEET Weight g.: 204 Blade Length (mm): 110 Total Length (mm): 213 Blade Thickness (mm): 6,3 Blade Material: BöHLER N690 STEEL (58HRC) Blade Finishing: STONE WASHED Main Grid: FLAT Handle Material: FORPRENE

€229.02*

Item is in field warehouse.

TK KS
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: 37.5 cm Blade length: 24.5 cm Blade material: Aluminum

€99.00*

Item is in field warehouse.

TK SHRAPNEL
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: 21 cm Blade length: 11 cm Blade material: Aluminum

€69.90*

Item is in field warehouse.

Defender 2, black
The combat version of Scout knife with ultra slim shape. This 118 mm blade comes with a blood drain which makes it lighter. It is produced in two different versions: with single guard and upper grip, and in DG double guard version. Defender comes with black kydex sheath tting the M.O.L.L.E. system. [88687] Defender 2, black [88688] Defender 2, Stonewash [88689] Defender 2 DG, Black [88690] Defender 2 DG, Stonewash TECHNICAL SHEET Weight g.:135 Weight oz.:4,76 Blade Length (mm):118 Blade Length (in):4,64 Total Length (mm):232 Total Length (in):9,13 Blade Thickness (mm):5 Blade Thickness (in):0,19 Blade Material:BöHLER STEEL N690 (58HRC) Blade Finishing:MIL-C-13924 BURNISHING Main Grid:FLAT Handle Material:FORPRENE

€259.00*

Item is in field warehouse.

MF2 ORDIN.ZA COL MOSCHIN
Inspired by daggers with an asymmetric blade and straight handle used by the Arditi, in whose footsteps the Col Moschin Regiment follows, it has been re-elaborated in a modern form, endowed with a double edged blade, (single for the civilian version), integral guards and a removable E.R.M.H. handle in Forprene. Both grindings are hollow grind razor sharp. The centre of gravity is towards the end of the handle, the point especially sharp, it is light, manageable and intuitive. Details: Weight: 260 g Blade Length: 16 cm Overall Length: 29 cm Blade Thickness: 6,3 mm Blade Steel: N690 (58HRC) Handle Material: Forprene (NATO MIL-SPEC elastomer) Serration: 40 mm Finishing: MIL-C-13924 Black coating

€419.00*

Item is normally available in about 4-6 weeks.

Fulcrum C Testudo
The compact version of the Fulcrum, 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: Weight: 200 g Blade Length: 11 cm Overall Length: 21 cm Blade Thickness: 6,3 mm Blade Steel: N690 (58HRC) Handle Material: Forprene Serration: Yes Finishing: Testudo

€249.00*

Item is in field warehouse.

K-TALON DARK STONE
K-Talon is a fixed-blade karambit with a full-tang structure. It has a particularly thin shape with an overall thickness of 10 mm.The curved and hooked blade was designed to recall the shape of a talon. It is designed to make clear and deep cuts as well as to hook, seize and/or tear.The ergonomic handle includes a ring designed to gain a safe and firm grip in every situation. This way the knife doesn't slip and it makes it extremely difficult to disarm and point at the user.The very thin Kydex sheath has a quick release system and comes with a paracord that allows it to be worn as a neck knife and to be attached to the M.O.L.L.E. system. TECHNICAL SPECIFICATIONS: Type: Fixed blade Use: Tactical Weight (g): 130 Weight (oz): 4,58 Blade Lenght (mm): 70 Blade Lenght (in): 2,75 Overall Lenght (mm):175 Overall Lenght (in): 6,89 Blade Thickness (mm): 4 Blade Thickness (in): 0,15 Blade Material: BÖHLER N690 STEEL (58HRC) Blade Finishing (K-Talon Dark Stone): Dark stone Blade Finishing (K-Talon Stone Washed): Stone Washed Main Grid: Flat Handle Material: Anticorodal Anodized Aluminum