Ready, aim, fire!
Airmen from the 4th Fighter Wing and 916th Air Refueling Wing use the M-9 front sight to line up a target during training on Seymour Johnson Air Force Base, N.C, Feb. 12, 2010. During the training class Airmen also practice loading procedures, clearing procedures and proper weapon cleaning. (U.S. Air Force photo/ Staff Sgt. Courtney Richardson)