With a textured aluminum handle and CRYO D2 blade, SOG-TAC AU is a fast-opening folding knife that springs to action with either hand and stays open with exceptional lock-up strength thanks to SOG's advanced AU-XR Lock. An American-made switchblade, it's a muscular go-to and back-up tool for military, first responders and defensive carry users who will appreciate the reliable double-action Safety. Includes pocket clip. Oal 8.03" Series Auto Weight 3.50 oz Edge Type Part Serrated Open Type Automatic Blade Length 3.43" Blade Material Cryo D2 Steel Handle Description Black Micro-Textured