Extrema Ratio specjalizuje się w opracowywaniu i produkcji profesjonalnych noży dla wojska, służb bezpieczeństwa publicznego i ratownictwa. Produkujemy wysokiej jakości noże wojskowe, taktyczne i myśliwskie, a także szeroką gamę solidnych noży odpowiednich do pracy w najtrudniejszych warunkach, co czyni je doskonałym wyborem na nóż survivalowy lub narzędzie zapasowe. Asortyment obejmuje zarówno małe noże składane, jak i duże Kukri, oferujące dokładnie to, czego można oczekiwać od wysokiej klasy profesjonalnego narzędzia.
Selvans Black Forprene, Exp Dark, a premium tactical survival knife developed in collaboration with Daniele Dal Canto. S600 steel, full tang construction, and EXP DARK coating make it an indispensable tool in extreme outdoor conditions.
Estrema Black G10, Dark Stone - an advanced premium tactical axe, made of hardened Böhler N690 steel and equipped with a G10 hatchet. Designed for special operations, survival and intensive work in difficult terrain.
Tuscan S600 Green G10, Exp Dark, a durable premium tactical knife designed for operational use in difficult terrain. S600 steel, a G10 handle and a sheath with a MOLLE system make it a reliable tool in all conditions.
MF1 EVO SP Tactical Mud Aluminium, Black DLC P/S is an EVOlution of the popular MF1 model. A large, heavily built tactical folder. Blade made of premium Böhler M390 steel, steel frame and aluminum grips. An excellent, reliable tool!
MF1 EVO D Tactical Black Aluminum, Black MIL-C is the EVOlution of the popular MF1 model. A large, heavy-duty tactical folder. Blade made of Böhler N690 stainless steel, steel frame and aluminum grips. An excellent, reliable tool!
MF1 EVO SP Tactical Mud Aluminum, Black MIL-C P/S is the EVOlution of the popular MF1 model. A large, heavy-duty tactical folder. Blade made of Böhler N690 stainless steel, steel frame and aluminum grips. An excellent, reliable tool!
N.K.1 Black neck knife is a knife with a monolithic construction, made of one piece of steel. Versatile, utility blade made of Böhler N690 steel, with a hollow on the spine for precise work. Multi-position kydex sheath.
Ontos II Expeditions Desert Forprene, Dark Stonewashed MIL-C, strong and durable compact survival knife. Blade made of Böhler N690 steel, comfortable handle made of Forprene plastic, ensuring a secure grip in all conditions. A reliable tool!
MF1 EVO D Tactical Gray Aluminum, Black MIL-C is the EVOlution of the popular MF1 model. A large, heavy-duty tactical folder. Blade made of Böhler N690 stainless steel, steel frame and aluminum grips. An excellent, reliable tool!
MF1 EVO D Black Aluminum, Satin is the EVOlution of the popular MF1 model. Large, sturdy tactical folder. Blade made of high-quality Böhler M390 powder steel, steel frame and aluminum grips. Liner lock. A great, reliable tool!
Numen Black G10, Satin, a large survival knife designed by Daniele Dal Canto, a professional instructor of survival techniques. Powerful blade of Böhler N690 steel, full tang construction. Handle made of G10, Sheath made of cordura with M.O.L.L.E.
Corvo Last Call LE No 016/70 Black Forprene, Black MIL-C/Geotech Camo, a limited to 70 pieces version of the knife used by Chilean Special Forces. Comfortable Forprene handle, Böhler N690 stainless steel blade.
Corvo Last Call LE No 044/70 Black Forprene, Black MIL-C/Geotech Camo, a limited to 70 pieces version of the knife used by Chilean Special Forces. Comfortable Forprene handle, Böhler N690 stainless steel blade.
Shrapnel ONE Desert Forprene, Dark Stone multi-functional fixed blade knife of full tang construction with a full-size assault knife handle. The wide Bohler N690 stainless steel blade is great for tactical and outdoor applications!
Shrapnel ONE Black Forprene, Satin multi-functional fixed blade knife of full tang construction with a full-size assault knife handle. The wide Bohler N690 stainless steel blade is great for tactical and outdoor applications!
Corvo Last Call LE No 052/70 Black Forprene, Black MIL-C/Geotech Camo, a limited to 70 pieces version of the knife used by Chilean Special Forces. Comfortable Forprene handle, Böhler N690 stainless steel blade.
Glauca J1 NS Desert Aluminum, Black MIL-C, the result of Extrema Ratio's collaboration with GIGN, the special operations unit of the French National Gendarmerie. A medium-heavy blade knife for aggressive use. Easy-to-sharpen tanto blade.
BF2 CD Tactical Gray Aluminum, Black DLC M390 upgraded version of a full-size folder from the Basic line for professional use. Blade Drop Point made of Austrian Böhler M390 steel with 61HRC hardness. Comfortable aluminum handle.
Caimano Nero N.A. Black Aluminum, Black MIL-C, large tactical folding knife, Its name refers to the Caimani Neri del Piave unit. Designed by Extrema Ratio for G.O.I., Gruppo Operativo Incursori, aluminum handle, Böhler N690 steel.
Glauca B1 NS Black Aluminum, Black MIL-C, the result of Extrema Ratio's collaboration with GIGN, the special operations unit of the French National Gendarmerie. A medium-heavy blade knife for aggressive use. Easy-to-sharpen tanto blade.
Dobermann IV S600 Black Forprene, EXP Dark the most versatile Extrema Ratio knife. It is perfect for hunting outdoor activities, defense up to unrestricted military use. Blade with Drop Point profile.
LKU01 Urban Dark Black Aluminum, Black MIL-C remarkable result of the cooperation between Danilo Rossi, creator of the Lajolo di Cossano style, and Extrema Ratio. It can work as a regular folder as well as a push dagger. Blade made of proven Böhler N690
LKU01 Urban Sideral Aluminum, Sand Blast an unusual result of the collaboration between Danilo Rossi, creator of the Lajolo di Cossano style, and Extrema Ratio. It can work as a regular folder as well as a push dagger. Blade made of proven Böhler N690
Versa, Satin is an exquisitely designed neck knife manufactured by Extrema Ratio. The monolithic construction and N690 stainless steel provide tremendous durability. The flat kydex sheath provides multiple trouser options.
Versa Expedition, Dark Stone is an exquisitely designed neck knife manufactured by Extrema Ratio. Monolithic construction and N690 stainless steel provide tremendous durability. In addition, it comes with a flint.
BD4 Adra Contractor LE No 66/70 Tactical Mud Aluminum, Black. Limited to 70 pieces, limited edition issued to celebrate the 20th anniversary of the Italian Air Force's special unit, the 17 Stormo Incursori. Large tactical knife with double-sided blade.
BD4 Adra Contractor LE No 55/70 Tactical Mud Aluminum, Black. Limited to 70 pieces, limited edition issued to celebrate the 20th anniversary of the Italian Air Force's special unit, the 17 Stormo Incursori. Large tactical knife with double-sided blade.
BD4 Adra Contractor LE No 62/70 Tactical Mud Aluminum, Black. Limited to 70 pieces, limited edition issued to celebrate the 20th anniversary of the Italian Air Force's special unit, the 17 Stormo Incursori. Large tactical knife with double-sided blade.
Caimano Nero N.A. Black Aluminum, Satin, large tactical folding knife, Its name refers to the Caimani Neri del Piave unit. Designed by Extrema Ratio for G.O.I., Gruppo Operativo Incursori, aluminum Handle, proven Böhler N690 steel.
Caimano Nero N.A. Tactical Mud Aluminium, Black, large tactical folding knife, Its name refers to the Caimani Neri del Piave unit. Designed by Extrema Ratio for G.O.I., Gruppo Operativo Incursori, aluminum Handle, proven Böhler N690 steel.
Glauca G1 Mud Aluminum, Black, developed for the GSG9, a Bundespolizei unit. Rugged folder with dagger designed to maximize penetration. Equipped with a tungsten carbide glass nailer, rescue blade and marlin spike.
Defender 2 DG Black Forprene, Stonewashed combat version of the Scout knife. Double steel hilt for hand protection. Slim blade with grain grooves on both sides for reinforcement. Handy to carry due to its size, flat design, light weight.
Frame Rock XXV Anniversarium LE No ???/100 Titanium, Satin limited to 100 pieces edition of compact EDC folding knife from Extrema Ratio. Built with a huge power reserve, it will stand up to the toughest challenges. Comes with a waterproof carrying case!
Frame Rock XXV Anniversarium LE No ???/100 Titanium, Satin limited to 100 pieces edition of compact EDC folding knife from Extrema Ratio. Built with a huge power reserve, it will stand up to the toughest challenges. Comes with a waterproof carrying case!
Frame Rock XXV Anniversarium LE No ???/100 Titanium, Satin limited to 100 pieces edition of compact EDC folding knife from Extrema Ratio. Built with a huge power reserve, it will stand up to the toughest challenges. Comes with a waterproof carrying case!
Frame Rock XXV Anniversarium LE No ???/100 Titanium, Satin limited to 100 pieces edition of compact EDC folding knife from Extrema Ratio. Built with a huge power reserve, it will stand up to the toughest challenges. Comes with a waterproof carrying case!
Frame Rock XXV Anniversarium LE No ???/100 Titanium, Satin limited to 100 pieces edition of compact EDC folding knife from Extrema Ratio. Built with a huge power reserve, it will stand up to the toughest challenges. Comes with a waterproof carrying case!
Frame Rock XXV Anniversarium LE No ???/100 Titanium, Satin limited to 100 pieces edition of compact EDC folding knife from Extrema Ratio. Built with a huge power reserve, it will stand up to the toughest challenges. Comes with a waterproof carrying case!
Caimano Nero N.A. Ranger XXV Anniversarium Limited Edition. Limited to 250 pieces limited edition issued on the occasion of the 25th anniversary of the ER, knife number ???. A large tactical knife, Its name refers to the unit Caimani Neri del Piave
DMP HCS all-purpose knife with full tang construction. The goal was to create an easy-to-carry, reliable, lightweight knife for use on the battlefield and for heavy field work that excels in outdoor activities.
Defender 2 DG Black combat version of the Scout knife. Double steel hilt prevents hands from slipping on Blade. Slim blade with grain grooves on both sides for lightness. Handy to carry due to its size, flat design, low weight.
COL MOSCHIN Paper Knife is a letter opener with a design derived from one of our most iconic knives, the Col Moschin, the model adopted by the 9th Parachute Regiment "Col Moschin" of the Italian Special Forces.
Frame Rock Blue Titanium, Satin compact EDC folding knife from Extrema Ratio. Built with a huge amount of power, it will stand up to the toughest challenges. Superior materials such as titanium and N690 steel and compact size for easy carrying!
RAO C Black Aluminum, Black compact version of the parachute knife of the reconnaissance regiment "185° Rgt. Ricognizione e Acquisizione Obiettivi". Smaller dimensions mean more comfortable carrying. Bolt Lock and lock turns the folder into a fixed blade
RAO C Tactical Grey Aluminum, Black compact version of the parachute knife of the reconnaissance regiment "185° Rgt. Ricognizione e Acquisizione Obiettivi". Smaller dimensions mean more comfortable carrying.
Misericordia Ranger XXV Anniversarium Limited Edition. Limited to 400 pieces, limited edition issued to celebrate ER's 25th anniversary, knife numbered 092. Developed in cooperation with the Italian special unit The 4th Alpine Ranger, Paratrooper Regiment
Misericordia Ranger XXV Anniversarium Limited Edition. Limited to 400 pieces, limited edition issued to celebrate ER's 25th anniversary, knife numbered 087. Developed in cooperation with the Italian special unit The 4th Alpine Ranger, Paratrooper Regiment
