The Smith & Wesson Extreme Ops SW50BT is a great quality knife with fast action at a low price. The black finished 440 stainless steel tanto blade has a plain cutting edge. The push button quickly deploys the blade of this automatic conversion knife. The black coated aluminum handle features grooves to increase grip. The stainless steel pocket clip is tip-down for easy carry. This new version of the SW50 has a front mounted safety!