Extrema Ratio Mk 2.1 Desert Warfare 7" N690 Fixed Blade Knife with MOLLE Sheath the locking bar is reinforced

the locking bar is reinforced with a hardened steel insert so that the titanium bar doesn’t get worn by blade rotation

The most significant changes are aimed at fixing the known “weak spots” of the parent knife: these include tool-less field disassembly ability

The benefit of using a special steel is that the blade can be made thinner

This ball bearing pivot system provides smooth

Extrema Ratio Mk 2.1 Desert Warfare 7" N690 Fixed Blade Knife with MOLLE Sheath the locking bar is reinforcedA classic revisited, a tribute to a war veteran: MK2. 1 is the restyling of the MARK 2 fighting knife, one of the most widespread knives in World War II. Our aim with such an ambitious design project was to retain the characteristic qualities of the original, while only introducing those changes we deemed strictly functional to its improved effectiveness. The blade is cobalt steel, with AISI 303 and AISI 304 employed for other parts, and glass fiber