Tech. Sgt. Kevin Beers, 446th Security Forces Squadron combat arms instructor, out of Joint Base Lewis-McChord, Wash., searches for weapons parts for an M-4 rifle Aug. 10, 2015, at Bagram Air Field, Afghanistan. Beers is deployed as the CATM instructor for the 455th Expeditionary Security Forces Squadron. As Bagram’s only weapons repairman, he’s responsible for repairing weapons for the security forces squadron, logistics readiness squadron, Marines and all other units out of Bagram. (U.S. Air Force photo by Senior Airman Cierra Presentado)