A brass shell casing ejects from his weapon as Sgt. 1st Class Blake Skola, 1st Bn., 354th Inf. Reg., 95th Training Div. (IET), fires rounds to adjust the zero of his weapon during the 108th Training Command's 2016 Drill Sgt. of the Year competition at Fort Jackson, S.C., March 23. Skola finished the overall contest as the 95th Training Div. (IET) winner.