U.S. Marines with 2d Battalion, 6th Marine Regiment,

U.S. Marines with 2d Battalion, 6th Marine Regiment, 2d Marine Division, load simulated ammunition before a Military Operations in Urban Terrain (MOUT) assault raid on Camp Lejeune, N.C., Jan. 12, 2021. The Marines underwent a week-long training event consisting of various exercises including military operations in MOUT and Tactical Combat Casualty Care, finalizing in a culminating raid event to enhance Special Operations Forces integration to increase warfighting effectiveness. (U.S. Marines Corps photo by Cpl. Mark Fike)