Sgt. 1st Class Kevin L. Mays, a native of Louisville, Ky., and support operations platoon sergeant with Task Force Lifeliner, fires his M4 carbine rifle during M4 qualification range, Sept. 13, 2013 at Bagram Air Field, Parwan province, Afghanistan.  (U.S. Army photo by Sgt. Sinthia Rosario, Task Force Lifeliner Public Affairs)