Weapons training held at Poinsett
U.S. Air Force Staff Sgt. Jerel Nelson, 20th Security Forces Squadron patrolman, fires an M249, machine gun at Poinsett Electronic Combat Range in Wedgefield, S.C., July 23, 2015. The M249 is a lightweight machine gun that has been used in every major U.S. conflict since 1989. (U.S. Air Force photo by Senior Airman Jensen Stidham/Released)