Smith & Wesson 24-7S HRT, Zytel, Satin ComboEdge. The Smith & Wesson HRT 24-7 Utility knife features a 3.22" tactical drop point blade of 440C stainless steel with thumb stud for easy opening and fine bead blast finish. Lockup is via a liner lock. Removable metal belt/pocket clip. Black Zytel handles with Lanyard hole.