This Smith & Wesson Special Operations folder features a 3 1/8" black plain edge modified tanto blade of 4034 steel. Dual thumb-studs. The aircraft grade aluminum handle is green anodized and has back traction inserts for improved grip. The Magic assisted opener is positive and fast. Liner-lock. There is a sliding lock on the handle to prevent unintentional opening. All black hardware and pocket clip. 4 1/4" closed. PRC