908th Security Forces Squadron members Senior Airmen Christopher Pike and Christopher Moore move into firing positions with their new M4 Rifles while Tech. Sgt. Steve Higginbotham gives instructions during a practice patrol mission at the Blue Thunder Field Training Complex, Maxwell AFB, Ala. After nearly three years of waiting, the Air Force Reserve Command unit received new M4 carbines, replacing the M-16A2 rifles that have been in the units inventory since 1994. (Photo by Jeffery Melvin, 908th Airlift Wing Public Affairs (AFRC), Maxwell AFB, Ala.)