The SWAP Replace-A-Blade Knife is a lock-back folder built on a patent-pending interchangeable blade system that makes precise work of both cutting and skinning. The rugged 420J2 steel, drop-point blade slides off the spine and is quickly replaced (replacement blades included). Series Replace-A-Blade Edge Type Plain Blade Type Drop Point Blade Length 3.50" Blade Material 420J2 SS Handle Description Blaze Orange Textured