The Atomic Knives" Whisper" Large, out the front automatic knife is as smooth as they come. Assembled in the U.S.A. and comes with an Atomic Knives lifetime warranty. Two Way Automatic Action from the button in the midlle of the knife. 3.5" two tone, half serrated spearpoint blade. Carbon Fiber design non-slip rubberized Handle with integrated glass breaker and metal pocket clip. Includes Tactical Nylon sheath.