The Microtech 242-3T Cypher Microtech D/E OTF Automatic Knife Smooth Tactical Full Serrated Edge. This Cypher model is outfitted with a double-edged blade in a black finish and a black aluminum handle. The Microtech Cypher OTF is a production version of the popular A. Marfione / D.C. Munroe custom collaboration. This model is equipped with a double black-full serrated edged blade. Its smooth handle is made from lightweight aluminum with a black anodized finish and a black titanium pocket clip and end piece. Unique stepped handle design offers a firm, reliable grip. Milled titanium pocket clip for comfortable tip-down carry. Resilient Bohler M390 stainless steel blade provides a high performance cutting edge.