The Air Force Pilots Survival knife is issued to all US Military pilots. The Air Force Pilots knife is one of the best and most versatile all-around survival knives made. The pilots knife's blade has a saw-tooth edge and a hardened steel hexagonal butt. The air force survival knife has a 5' Blade with an overall length of 9 1/2'. The parkerized blade is designed to eliminate glare. The blade of the Air Force pilots knife is 1095 Carbon Steel. The knife has a natural leather handle with a steel buttcap. The natural leather sheath comes with a sharpening stone and a tie down. The Air Force Pilots Survival knife is made in USA.