The CKG21BTS model is part of Smith and Wesson's Extreme Ops line of knives. This tactical framelock folder is a larger size, built to perform in the most inhospitable environments.
The partially serrated 3.9" blade is a modified tanto point made out of 7Cr17 steel and tactical black titanium coated. Deployment of the blade is accomplished via flipper or thumb studs. The handle features an aggressively textured front G-10 scale and steel frame lock on back with a deep carry tip-down pocket clip.