Extrema Ratio Dobermann IV Big Knife Field Review

Extrema Ratio Ratio Dobermann IV Big Knife field Review. I took the Dobermann IV out in the wilds for several weeks and put it through the paces in both wet and dry weather. From chopping tests to cutting meat off the bone. It performed flawlessly and I have to say it was extremely comfortable to use, It’s a big knife and if you like big knives and find them your thing then the Dobermann IV could be right for you. Blade steel N690 Bohler/Uddeholm martensitic stainless with Cobalt. 58 Rockwell, best of both worlds for easy to sharpen, holdinbg and edge and optimizing corrosion resistance. There is a plain polished version of the knife for civilian usage and comes with a leather scabbard. The Dobermann IV comes with a lifetime warranty and 6 years warranty on the tactical scabbard, which is fully Molle compatible. Shore hardness of the Forprene handle is 80-90 giving a great tactile grip wet or dry. Anyway check it out!