Senior Airman Beau Berkshire, a member of the 910th Civil Engineer Squadron, fires his M4 rifle during a qualification course here Nov. 7, 2015. Airmen are required to pass regular qualification courses on the M4 rifle. (U.S. Air Force photo/Tech. Sgt. James Brock)
Senior Airman Beau Berkshire, a member of the 910th Civil Engineer Squadron, fires his M4 rifle during a qualification course here Nov. 7, 2015. Airmen are required to pass regular qualification courses on the M4 rifle. (U.S. Air Force photo/Tech. Sgt. James Brock)