CATM instructors ensure Luke Airmen’s combat readiness
U.S. Air Force Master Sgt. John Haas, 56th Civil Engineer Squadron heavy repair superintendent, trains with an armored vest as part of M4 Carbine training July 31, 2018 at Luke Air Force Base, Ariz. Haas qualifies on the M4 every year with the 56th Security Forces Squadron Combat Arms Training and Maintenance Flight. (U.S. Air Force photo by Airman 1st Class Aspen Reid)