Extrema Ratio




Model Manufacturer Product Image Item Name Price+
EX170KSGEO Extrema Ratio Extrema Ratio Small Kukri.

Extrema Ratio Small Kukri.

Extrema Ratio Small Kukri. 14 7/8" overall. 9 1/2" Geo-Camo finish N690 stainless cobalt steel blade. Black Forprene handle. Black nylon belt sheath with leg straps and removable shoulder strap. Country of Origin: ITALY
$616.27

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EX128MK2DW Extrema Ratio Extrema Ratio MK2.1

Extrema Ratio MK2.1

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 a special HCS coyote tan sheath specifically developed for SOF units. Country of Origin: ITALY
$633.47

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EX3909OP Extrema Ratio Extrema Ratio Operativo.

Extrema Ratio Operativo.

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 outer sheath is a nylon soft sheath with straps. Inside there is a hard sheath made of a nylon...
$651.98

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EX300 Extrema Ratio Extrema Ratio Fulcrum.

Extrema Ratio Fulcrum.

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 belt sheath with integrated wire cutter. Country of Origin: ITALY
$710.17

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EX300MIL Extrema Ratio Extrema Ratio Fulcrum Bayonet.

Extrema Ratio Fulcrum Bayonet.

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 and nylon belt sheath with integrated wire cutter. Country of Origin: ITALY
$723.40

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EX127ONTOS Extrema Ratio Extrema Ratio Ontos

Extrema Ratio Ontos

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. Black Forprene handle. OD green M.O.L.L.E. compatible nylon side sheath. A survival kit is carried in...
$829.20

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EX129SELG Extrema Ratio Extrema Ratio Selvans

Extrema Ratio Selvans

Extrema Ratio Selvans Developed in cooperation with master instructor Daniele Dal Canto of F.I.S.S.S. (Italian Survival Federation). The project was based on slightly modifying the military survival knife Ontos. The aim was to heighten and increase the performance of the knife as a working tool. A...
$833.16

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EX3909OR Extrema Ratio Extrema Ratio Ordinan C.O.F.S.

Extrema Ratio Ordinan C.O.F.S.

Extrema Ratio Ordinan C.O.F.S. (Comando Operativo Forze Speciali). 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 outer sheath is a nylon soft sheath with straps. Inside...
$945.58

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EX129SELD Extrema Ratio Extrema Ratio Selvans

Extrema Ratio Selvans

Extrema Ratio Selvans Developed in cooperation with master instructor Daniele Dal Canto of F.I.S.S.S. (Italian Survival Federation). The project was based on slightly modifying the military survival knife Ontos. The aim was to heighten and increase the performance of the knife as a working tool. A...
$973.35

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