Scope
U.S. Air Force Staff Sgt. Joseph Crotty, 822d Base Defense Squadron NCO in charge of standards and evaluations, gazes down the sights of his M24 Sniper Weapon System while in the prone position July 2, 2015, at Moody Air Force Base, Ga. Crotty and Senior Airman Phillip Hopkins, 822d Base Defense Squadron fireteam leader, attended a nine-week sniper training course to develop their knowledge and skills. (U.S. Air Force photo by Staff Sgt. Eric Summers Jr./Released)