Senior Airman Edgar Pardo, an 380th Expeditionary Aircraft Maintenance Squadron aircraft armament system journeyman, and Tech. Sgt. Calyn Coffee, 380th EAMXS, NCO in charge of armament, dismantle part of the M61A1 20-millimeter gatling gun system Aug. 4, 2011. Pardo and Coffee are two of eight Airmen in the F-15 Eagle armament shop at the 380th Air Expeditionary Wing in Southwest Asia. (U.S. Air Force photo/Master Sgt. Chance Babin)