Annual Bomb Build and Loading Competition Published Jan. 23, 2026 By Senior Airman Tallon Bratton OSAN AIR BASE, Republic of Korea -- U.S. Air Force Airmen assigned to the 51st Munitions Squadron prepare munitions during the Annual Bomb Build and Loading Competition at Osan Air Base, Republic of Korea, Jan. 22, 2026. Teams are selected from their squadron based-off the fastest load times with zero discrepancies. (U.S. Air Force photo by Senior Airman Tallon Bratton)