Introducing the NEW Jank Shank S for the SOF Series! The Jank Shank now features a Standard blade shape option. In addition to updating this SOF Series blade with CPM M4 steel, we've also taken your feedback and put some R&D time into redesigning the scale patterns on the Jank Shank for better retention and grip in the most demanding environments. Every blade includes a DuoTone(TM) KYDEXA(R) sheath, with easy retention adjustability and multiple friction offsets to eliminate blade rattle. The Jank Shank S will be available in the new SOCOM Black and Phantom Grey colorways. Each Jank Shank S is proudly made entirely here in San Diego, CA by our skilled and talented Manufacturing Team.