The Ultratech is Microtech's top-of-the-line automatic knife that sets the standard for OTF knives. It combines cutting-edge technology with exceptional American craftsmanship. This particular model, the Microtech Ultratech T/E Cerakote Tan OTF Automatic Knife, features a 3.44" premium steel double-edge Tanto blade with a serrated edge and a tan coated finish. It operates with a thumb slide for easy opening and locking. The handles are made of anodized Cerakote Tan 6061-T6 aircraft-grade aluminum and come with a pocket clip that can be attached for both left and right-handed users. When closed, it measures 5.0" and weighs 3.60oz. This knife is proudly made in the USA. Please note that the type of steel used in Microtech knives may vary depending on availability. If you have any questions about the steel used in a specific Microtech product, please feel free to contact us.