Uniform changes as of Nov. 1, 2011 Published Sept. 26, 2011 WESTOVER AIR RESERVE BASE, Mass. -- As of Nov. 1, the BDUs (battle dress uniform)/DCUs (desert camouflage uniform) will be phased out along with the black t-shirts. Black combat boots will also be phased out. Unless in a theater of operations, tan boots will also no longer be worn. For more information, call the military personnel flight at 557-3874. Complete Air Force uniform information is available by visiting the Air Force Portal at my.af.mil.