RD 6 Ready Detachment The Ready Detachment series is made from quarter inch thick 5160 that has been heat treated and triple tempered to 58 RC. It comes standard with tan or black canvas micarta handles. It has a protective epoxy-polyester hybrid powder coat. Comes with a nylon sheath with plastic insert. Currently there are 4 knives in the series. Overall Length: 11.75" Blade Length: 6.5" Blade Thickness: .25" Blade Material: 5160 High carbon steel Finish: Black textured powder coat Blade Detail: Plain edge Handle Material: Black Micarta RC Hardness: 58 RC Carry System: Black nylon sheath with plastic insert Made in the USA