U.S. Marines
#USMarines with 3rd Battalion, 2nd Marine Regiment, 2nd Marine Division conduct live fire mortar training at Camp Lejeune, North Carolina, Jan. 31, 2020. The #Marines trained to familiarize themselves with new #weapon systems including the 120mm #M150 Mortar Fire Control System. (U.S. Marine Corps video by Lance Cpl Skylar M. Harris)