Designed by Rick Hinderer, the 0393 is one of the most popular Zero Tolerance knives. Now a new version features Rick’s hard-use “working” finish and a unique glow-in-the-dark carbon fiber overlay. By day, the carbon fiber gives the 0393GLCF a classy look. By night, the carbon fiber glows, making it easy to find the knife in the dark. Premium, high-vanadium CPM 20CV blade Steel offers exceptional wear resistance and a long-lasting edge. Lightweight, corrosion-resistant titanium makes a superior knife handle Material and enables ZT to make this big knife comfortable to carry every day. The 0393GLCF opens quickly and easily with it’s kit ball-bearing opening and a flipper. A titanium frame lock secures the blade safely open during use for precise, steady cuts. Whether for every day carry, work, in an emergency, and more, the 0393GLCF is an outstanding choice.