Is a liner lock folding knife, Tanto profile blade, with a bevel of excellent cutting qualities thanks to Böhler M390 steel, hardened at 59/61 HRC. The rotation mechanism is by means of ball bearings and it can be opened with the thumbstud or with the very fast flipper. Katla is available in 11 versions, all with real bronze pivot ring and backspacer. The item "Viper Katla Linerlock Folding Knife Bohler M390 Steel Blade 3D Carbon Fiber" is in sale since Sunday, August 23, 2020. This item is in the category "Collectibles\Knives, Swords & Blades\Collectible Folding Knives\Modern Folding Knives\Factory Manufactured".The seller is "knifeauctions" and is located in Bristol, Virginia. This item can be shipped to United States.