Fort Benning Ga.- Soldiers assigned to the Alpha Company,

Fort Benning Ga.- Soldiers assigned to the Alpha Company, 1st Battalion, 46th Infantry Regiment, train on the M4 and the the M249 rifles, Jan 25, 2021 on Fort Benning. The M4 series 5.56 mm Carbine is equipped with a collapsible stock, an adaptor rail system and a backup iron sight. The M249 is a belt-fed light machine gun. (U.S. army photos by Markeith Horace, Fort Benning Maneuver Center of Excellence Public Affairs)