Individual weapons qualification course at Fort Pickett
U.S. Army Reserve Sgt. 1st Class Deidre L. Knight, the acting first sergeant of the 214th Mobile Public Affairs Detachment, adjusts her advanced combat helmet before moving on to zero her weapon at Fort Pickett, Virginia, May 14, 2022. Zeroing, or sighting in, is the process of aligning sights on a weapon so the marksman can accurately aim at a target from a set distance. (U.S. Army Reserve photo by Sgt. Therese Prats)