The 307th Operations Group (349 OG) is an Air Reserve Component (ARC) of the United States Air Force. It is assigned to the 307th Bomb Wing, Air Force Reserve Command, stationed at Barksdale Air Force Base, Louisiana. The 307th Operations Group was activated on 8 January 2011 with a mission of strategic nuclear deterrence and global strike. The Air Force Reserve wing is a B-52 Stratofortress unit whose mission is to train B-52 pilots in initial qualification. The B-52 combat mission is to employ the bomber in support of Air Force worldwide conventional commitments. This is the squadron patch for the OSS and does not come with velcro attached.