Executive Letter Opener II.
Durable one piece molded black fiberglass filled plastic construction. 7 3/4" overall. 3 3/4" double edge dagger blade. Can be driven through 1/2" plywood with minimal dam..
Extrema Ratio Col Moschin.
11 1/2" overall. 6" partially serrated N690 stainless cobalt steel blade with Testudo finish. Black Forprene handle. Full tang. Lanyard hole. Black rigid ABS polymer sheath..
Extrema Ratio Dobermann IV
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 C..
Extrema Ratio Fulcrum.
12" overall. 7" black finish partially serrated N690 stainless cobalt steel tanto blade. Black Forprene handle with black finish steel guard and pommel. Black ABS and nylon bel..
Extrema Ratio Fulcrum.
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 sh..
Extrema Ratio Fulcrum Bayonet.
12 1/8" overall. 7" black finish partially serrated N690 stainless cobalt steel tanto blade. Black Forprene handle with black finish steel guard and pommel. Black ABS a..
Extrema Ratio Fulcrum C.
8 3/8" overall. 4 1/4" partially serrated N690 stainless cobalt steel tanto blade with black finish. Black Forprene handle with visible tang end. Black ABS sheath with Tek-Lo..
Extrema Ratio MK2.1 Black.
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 she..
Extrema Ratio MK2.1
Desert Warfare. 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 ..
Extrema Ratio Ontos
(from the Greek language the thing) is a field knife, solid and heavy but still compact. 12" overall. 6 1/2" black finish N690 stainless cobalt steel blade with sawback section. B..
Extrema Ratio Operativo.
12 1/2" overall. 7 1/4" BOHLER N690 stainless cobalt steel blade with MIL-C-13924 black finish. NATO MIL-SPEC elastomer Forprene handle. Full tang. Double sheath style. The o..