.50 caliber rounds
Senior Airman Jacob Baker, 23rd Civil Engineer Squadron explosive ordnance disposal journeyman, removes a ball tip from a .50 caliber round at Moody Air Force Base, Ga., April 15. Afterwards, the shell casing was used to propel a slug into an ordnance fuse and disable it. (U.S. Air Force photo/Airman 1st Class Douglas Ellis)(RELEASED)