Buck Knives offers two Gen-5 Skinner models available with the same 3" blade. No. 005RW comes with a checkered rosewood handle, brass guard and wet-molded leather sheath. Constructed of 154 CM stainless steel, the 005RW is heat-treated to Rc 59-61 for maximum hardness, sharpen-ability and corrosion resistance. The 005GY, with charcoal wood handle, nickel-silver guard and heavy-duty nylon sheath, uses 420HC steel with an Rc 58 Rockwell hardness.