First sergeant advice
U.S. Army Reserve !st. Sgt. Ralph Class, 979th Mobility Augmentation Company, 478th Engineer Battalion, 926th Engineer Brigade, 412th Theater Engineer Command, based in Lexington, Ky., offers some advice to Spc. Johnny Jarreett before he and his crew leave the ammunition point and participate in a Gunnery crew live-fire qualification at Wilcox Range on Fort Knox, Ky., March 28, 2017. This is the first time that this company has fired its M2s and M240B Machine Guns from M113 Armored Personnel Carriers. This training ensures that Army Reserve units and Soldiers bring combat-ready and lethal firepower to worldwide operations. (U.S. Army Reserve Photo by Sgt. 1st Class Clinton Wood)