The Benchmade 3370SGY Claymore OTF automatic knife is a double-action out-the-front automatic knife designed for compact carry and consistent deployment. It features a 3.89-inch double-edge dagger blade made from CPM-D2 tool steel with a gray PVD finish for wear resistance and edge retention. The blade deploys and retracts via a thumb-slide mechanism, with a smooth internal action for reliable operation. The handle is constructed from lightweight Grivory with textured surfaces to improve grip, and includes a reversible deep-carry pocket clip for low-profile carry. Measuring approximately 8.9 inches overall with a closed length of about 5.01 inches and weighing around 2.97 ounces, the knife balances durability, strength, and reduced weight for everyday carry or tactical use.