Extrema Ratio Knives

This fixed blade knife is 12" overall. 7" black finish N690 cobalt reinforced stainless steel blade. Grooved black nylon handle with black finish metal guard and pommel. Comes with standard side sheath which includes automatic retention system, protective flap and is M.O.L.L.E. compatible. Made in Italy.

This fixed blade knife is 12" overall. 7" Geo-camo finish N690 cobalt reinforced stainless steel blade. Grooved desert tan nylon handle with black finish metal guard and pommel. Comes with a special HCS coyote tan sheath specifically developed for SOF units. Made in Italy.

This fixed blade knife is 12 1/8" overall. 7" partially serrated N690 stainless cobalt steel tanto blade with black finish. Black Forprene handle with visible tang end. Lanyard hole. Black INPAX belt sheath. Made in Italy.

This folding pocket knife is 4" closed linerlock. Black finish N690 stainless cobalt steel tanto blade with dual thumb studs. Black anodized aluminum handles with reversible pocket clip. Made in Italy.

This fixed blade knife is 11 3/4" overall. 7" black finish N690 stainless cobalt steel double edge blade. Black textured polyamide handle with skull crusher pommel. Lanyard hole. Black nylon and ABS sheath. Made in Italy.

This fixed blade knife is 8 1/2" overall. 4 1/4" black MIL-C-13924 coated N690 stainless cobalt steel blade. Black Forprene handle. Lanyard hole. Black molded Tek-Lok sheath. Made in Italy.

This fixed blade knife is 8 1/2" overall. 4 1/4" Geo-Camo finish N690 stainless cobalt steel blade. Desert warfare tan Forprene handle. Lanyard hole. Desert molded Tek-Lok sheath. Made in Italy.

This folding pocket knife is 4" closed linerlock. 2 3/4" Geo-Camo finish N690 stainless cobalt steel drop point blade with dual thumb studs. Desert tan anodized anticorodal handle. Black finish stainless reversible pocket clip. Made in Italy.

This fixed blade knife is 5" overall. 1 3/4" blade. One piece Bohler N690 stainless construction with black finish. Molded black Kydex neck sheath with black cord lanyard. Made in Italy.

Tactical Version Fixed Blade. 12 5/8" overall. 7 1/4" Böhler N690 stainless cobalt steel blade with black finish. Black Forprene (NATO MIL-SPEC elastomer) handles. Black Cordura belt sheath with leg strap. Made in Italy.

An updated version of the original RAO. The RAO Avio is still a folder but is meant to be carried as a fixed blade. 10 3/8" open. 5 5/8" closed. 4 5/8" N690 stainless cobalt steel blade with black Testudo finish. Extra safe locking device is a steel pin that is hand screwed into place, locking blade open or closed. Black anodized Anticorodal aluminum alloy handles. Lanyard. Specially designed, heavy-duty, green nylon MOLLE compatible belt sheath with protective liner. Survival kit contains: whistle, compass, paracord, flint and striker, water purification tablets, snare wire, wire saw, light, and a diamond sharpener. Kit is stored in a heavy-duty green MOLLE compatible sheath. Kit can be carried as a separate unit, or attached to the sheath or a MOLLE vest. Closed kit measures approximately 5 1/2" x 3 1/4" x 2". Made in Italy.

This folding pocket knife is 5 3/4" closed. 4 3/4" black finish N690 cobalt steel drop point blade. Locking system with extra safety locks the knife in the open position to make a strong fixed blade knife. Black aluminum handles. Black elastic cord lanyard. Black nylon belt M.O.L.L.E. compatible belt sheath carries the knife in the open or closed position. Comes with 3" x 3/4" diamond sharpener. Made in Italy.

4" overall multi-purpose pocket tool. One piece stonewash finish Bohler N690 stainless construction. Features: central slot to be used as a screw-pin shackle wrench; key for fire arm optics regulation and calibration; bottle opener; can opener; 10 mm and 8 mm hexagonal screw keys; and 13 mm ring key. Front portion of tool may be used as a screwdriver or lever. Lanyard holes allow for attachment of paracord. Made in Italy.

This fixed blade knife is 8 3/8" overall. 3 1/2" desert warfare finish Bohler N690 stainless modified tanto blade. Integral finger guard with lashing hole. Blade is flat ground on both sides. Desert tan Forprene handle. Heavy duty tip with enlarged lanyard hole. Deluxe molded desert tan polymer belt sheath. Made in Italy.

Type: Linerlock; Closed: 5.75"; Blade: 4.5" l Bohler N690 Stainless l Standard Edge l Stonewash Finish; Handle: Black; Other Info: Anticorodal anodized aluminum handles. Boxed. Made in Italy.

This folding pocket knife is 6 1/2" closed linerlock. 3 3/4" black finish Bohler N690 steel blade. Black aluminum handles. Lanyard hole. Made in Italy.

This folding pocket knife is 6 1/2" closed linerlock. 3 3/4" satin finish Bohler N690 steel blade. Black aluminum handles. Lanyard hole. Made in Italy.

6" overall. 2.75" stonewash finish Bohler N690 stainless tanto blade. Lanyard hole. One-piece construction. Black Kydex neck sheath. Boxed. Made in Italy.

This fixed blade knife is 6.75" overall. 2.75" tanto blade. Finger ring. Glass breaker. One piece black MIL-C-13924 burnished Bohler N690 stainless construction. Black Kydex neck sheath. Boxed. Made in Italy.

This fixed blade knife is 6.75" overall. 2.75" blade. Finger ring. Glass breaker. One piece stonewash finish Bohler N690 stainless construction. Black Kydex neck sheath. Boxed. Made in Italy.

This fixed blade knife is 9.25" overall. 4.5" Bohler N690 stainless tanto blade. Black Forprene handle. Full tang. Glass breaker. Black Kydex belt sheath. Boxed. Made in Italy.

This fixed blade knife is 9.25" overall. 4.5" Bohler N690 stainless tanto blade. Desert tan Forprene handle. Full tang. Glass breaker. Tan Kydex belt sheath. Boxed. Made in Italy.

This fixed blade knife is 9.25" overall. 4.5" Bohler N690 stainless tanto blade. OD green Forprene handle. Full tang. Glass breaker. OD green Kydex belt sheath. Boxed. Made in Italy.

This fixed blade knife is 9.25" overall. 4.75" stonewash finish Bohler N690 stainless spear point blade. Black Forprene handle. Full, extended tang. Lanyard hole. Black nylon MOLLE compatible belt sheath. Boxed. Made in Italy.

This folding pocket knife is 5.88" closed. 3.88" satin finish Bohler N690 stainless Wharncliffe blade. Black anodized aluminum handle. Lanyard hole. Extended tang. Boxed. Made in Italy.

This fixed blade knife is 18" overall. 11.75" Bohler N690 stainless tanto blade. Black Forprene handle. Lanyard hole. Black MIL-C-13924 burnished blade. Black Cordura MOLLE compatible belt sheath. Boxed. Made in Italy.

This fixed blade hunting knife is 13.25" overall. 7.25" satin finish Bohler N690 stainless drop point blade. Lanyard hole. Comes with two handles: Santos rosewood and black Forprene. Sheath includes sharpener and marlin spike. Brown leather belt sheath. Boxed. Made in Italy.

This fixed blade dagger is 10.63" overall. 6.5" black Mil-Spec coated Bohler N690 stainless blade. Black polymer handle. Stainless guard. Limited edition of 1918 pieces. Black Cordura belt sheath. Boxed. Made in Italy.

This fixed blade knife is 9.25" overall. 4.5" black Mil-Spec coated false edge Bohler N690 stainless stiletto style blade. Black Forprene handle. Black nylon MOLLE compatible belt sheath. Boxed. Made in Italy.

This fixed blade knife is 9.25" overall. 4.5" stonewash finish false edge Bohler N690 stainless stiletto style blade. Desert tan Forprene handle. Tan nylon MOLLE compatible belt sheath. Boxed. Made in Italy.

This fixed blade knife is 9.25" overall. 4.5" stonewash finish Bohler N690 stainless stiletto style blade. Green Forprene handle. Green nylon MOLLE compatible belt sheath. Boxed. Made in Italy.

This fixed blade knife is 9.25" overall. 4.5" stonewash finish false edge Bohler N690 stainless stiletto style blade. HCS Forprene handle. HCS nylon MOLLE compatible belt sheath. Boxed. Made in Italy.

This fixed blade knife is 9.25" overall. 4.5" stonewash finish false edge Bohler N690 stainless stiletto style blade. Gray Forprene handle. Gray nylon MOLLE compatible belt sheath. Boxed. Made in Italy.

This folding pocket knife is 5" closed. 3.75" Bohler N690 stainless blade. Black anodized aluminum handle. Extended tang. Pocket clip. Black Mil-C-13924 burnished blade. Boxed. Made in Italy.

This folding pocket knife is 4.75" (12.07cm) closed. 4" (10.16cm) black MIL-C-13924 burnished Bohler N690 stainless blade. Black anodized aluminum handle. Boxed. Made in Italy.

This fixed blade knife is 11.5" (29.21cm) overall. 6.38" (16.21cm) stonewash finish Bohler N690 stainless blade. Desert tan Forprene handle. Stainless guard. Lanyard hole. Tan nylon MOLLE compatible belt sheath. Boxed. Made in Italy.

This fixed blade knife is 11.5" (29.21cm) overall. 6.38" (16.21cm) stonewash finish Bohler N690 stainless blade. Wolf gray Forprene handle. Lanyard hole. Gray nylon MOLLE compatible belt sheath. Boxed. Made in Italy.

This fixed blade knife is 9.25" (23.5cm) overall. 4.5" (11.43cm) stonewash finish Bohler N690 stainless tanto blade. Wolf gray Forprene handle. Full tang. Glass breaker. Gray nylon MOLLE compatible belt sheath. Boxed. Made in Italy.

This fixed blade knife is 11.5" (29.21cm) overall. 6.38" (16.21cm) stonewash finish Bohler N690 stainless blade. Green Forprene handle. Stainless guard. Lanyard hole. Green nylon MOLLE compatible belt sheath. Boxed. Made in Italy.

This fixed blade knife is 11.5" (29.21cm) overall. 6.5" (16.51cm) stonewash finish Bohler N690 stainless tanto blade. Wolf gray Forprene handle. Lanyard hole. Sheath has a dampening system to avoid blade rattle, twin button safety loop, anti-rotation rubberized thigh strap and a retention safety disengaged by simple pressure on the trigger-like lever. Gray nylon MOLLE compatible belt sheath. Boxed. Made in Italy.

This folding pocket knife is 5" (12.7cm) closed. 3.75" (9.53cm) black MIL-C-13924 burnished partially serrated double edge Bohler N690 stainless dagger blade. Black anodized aluminum handle. Extended tang. Pocket clip. Boxed. Made in Italy.

This folding pocket knife is 5" (12.7cm) closed. 3.75" (9.53cm) stonewash finish double edge Bohler N690 stainless dagger blade. Desert tan anodized aluminum handle. Extended tang. Pocket clip. Partially serrated blade. Boxed. Made in Italy.