Airman 1st Class Chelsea E. Justice aims an M870 shotgun during a weapons qualification. U.S. Air Force Airman 1st Class Chelsea E. Justice, with the 130th Airlift Wing Security Forces Squadron, aims an M870 shotgun during a weapons qualification range at Institute, W.Va., on April 3, 2011. SHARE: Download: Full Size (0.03 MB) Credit: VIRIN: 040190-W-ZPP39-544.jpg Photo Gallery