Extrema Ratio Arditi Black knife
Extrema Ratio
Extrema Ratio, located in Prato, Italy has been designing, manufacturing and selling high-quality combat knives since 1997. The company gained a great reputation for excellence that is unsurpassed in the military and tactical industry. The company prides itself in design, material and quality to deliver a high end product that meets the most severe standards. The first class handwork and well-selected material have contributed to form the image of the Extrema Ratio trademark all over the world.
Celebratory version of 1918 pieces only.
Blade material
Böhler N690
Blade hardness
HRC 58
Blade coating / finish
MIL-C-13924
Handle
Polymer
Sheath
Cordura
Guard / ferrule / bolster
Stainless Steel
Pommel / backplate
Stainless steel
Weight:
7.901 oz
Overall length:
10.63″
Blade length:
6.57″
Blade thickness:
0.25″
Country of origin:
Italy
Full-Tang blade, Serialized, Limited Edition
Emission offsetting
Greener use of materials
Sources from nature
Because it's simple yet important
Lamnia's speciality is a selection of more than 5,000 knives and folding knives. We carry hundreds of Scandinavian knives, the famous Finnish Puukko knives among them, folding knives, hunting knives and kitchen cutlery from the world's best brands, such as Spyderco, Cold Steel, Böker, Fox Cutlery and Benchmade.