The FirstEdge 1255 Tracklock folder is a knife that was created in collaboration with U.S. Special Forces. It has a unique tracklock system that ensures a strong and secure blade lockup. The tracklock system includes a large steel locking pin that goes through the blade and liner, providing a level of safety and security that goes beyond the standard. The knife features a durable elmax steel blade with a black oxide coating, as well as a tough G-10 handle. It also has a deep carry pocket clip for easy and convenient everyday carry. The folding model of this knife has a tanto blade with a partially serrated edge.