Extrema Ratio

Guaranteed authentic (supplied by the largest knife distributor is the USA). Why take a chance with a knife you need to depend on. Extrema Ratio in Italy makes some of the most desirable tactical knives in the world. Extrema Ratio requires us to only show the map (minimum advertised price).

Extrema Ratio
Extrema Ratio
EX300MIL Bayonet
$502 map
Extrema Ratio - Michigan Knives
Extrema Ratio
Doberman IV Tactical
$350 map
Extrema Ratio - Michigan Knives
Extrema Ratio
Col Moschin w/ Desert Warfare
$287 map
Extrema Ratio - Michigan Knives
Extrema Ratio
Shrapnel OG w/ Desert Warfare
$271 map
Extrema Ratio - Michigan Knives
Extrema Ratio
Fulcrum C w/ Desert Warfare
$273 map
Extrema Ratio - Michigan Knives
Extrema Ratio
Fulcrum C w/ Testudo
$257 map
Extrema Ratio - Michigan Knives
Extrema Ratio
Col Moschin w/ Testudo
$273 map
Extrema Ratio - Michigan Knives
Extrema Ratio
T4000 S Tanto
$290 map
Extrema Ratio - Michigan Knives
Extrema Ratio
Task w/ Boehler 690 SS
$290 map
Extrema Ratio - Michigan Knives
Extrema Ratio
Shrapnel OG w/ Testudo
$248 map
Extrema Ratio - Michigan Knives
Extrema Ratio
Commando w/ MIL-SPEC Finish
$532 map
Extrema Ratio - Michigan Knives
Extrema Ratio
Task C w/ Desert Warfare
$217
Extrema Ratio - Michigan Knives
Extrema Ratio
Task C w/ MIL-SPEC
$203
Extrema Ratio - Michigan Knives
Extrema Ratio
MPC Desert Warfare
$541 map
Extrema Ratio - Michigan Knives
Extrema Ratio
MF 2 Col Moshin Folder
$443 map
Extrema Ratio - Michigan Knives
Extrema Ratio
MF 2 Folder
$383 map
Extrema Ratio - Michigan Knives
Extrema Ratio
Col Moschin
$402 map
Extrema Ratio - Michigan Knives
Extrema Ratio
MK2.1 w/ Desert Warfare
$453 map
Extrema Ratio - Michigan Knives
Extrema Ratio
Fulcrum w/ Testudo
$370 map
Extrema Ratio - Michigan Knives
Extrema Ratio
Kreios w/ Testudo
$450 map
Extrema Ratio - Michigan Knives
Extrema Ratio
N.K.1. Neck Knife - Camo
$165 map
Extrema Ratio - Michigan Knives
Extrema Ratio
N.K.1. Neck Knife - Stonewashed
$144 map
Extrema Ratio - Michigan Knives
Extrema Ratio
N.K.1. Neck Knife w/ MIL-SPEC
$157 map
Extrema Ratio - Michigan Knives
Extrema Ratio
RAO II Folder
$378 map
Extrema Ratio - Michigan Knives
Extrema Ratio
TK Tool 2.0 Black
$85
Extrema Ratio - Michigan Knives
Extrema Ratio - out of stock
Nightmare Karambit - Black
$283 map