Extrema Ratio MF1 folding 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.
All MF knives are equipped with a rear glassbreaker.
The circular milling on their handle makes it easier to change the grip position from saber to reverse grip.
The clip is reversable.
The blade guard enables a fast opening when pushing it with the forefinger of the holding hand.
Blade material
Böhler N690
Blade hardness
HRC 58
Blade coating / finish
MIL-C-13924
Locking mechanism
Liner Lock
Frame
Stainless steel
Opening mechanism
Stud, both sided
Handle
Anticorodal aluminum alloy
Weight:
5.82 oz
Overall length:
8.94″
Blade length:
3.66″
Length folded:
5.28″
Blade thickness:
0.16″
Country of origin:
Italy
Pocket clip, Window breaker
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.