Lt. Col. James Garvey, Air National Guard Readiness Center chief of budget support, loads 5.56 mm rounds in to an M4 Carbine magazine prior to weapons training on Joint Base Andrews, Md., Sept. 1, 2015. Airmen attend weapons training on a routine basis to maintain readiness standards. (U.S. Air Force photo by Staff Sgt. Chad C. Strohmeyer/Released)