V3/1 Battalion FEX

U.S. Marine Corps riflemen with 3rd Battalion, 1st Marine Regiment, 1st Marine Division conduct a combine arms live-fire as a part of a battalion field exercise (FEX) on Range 800 at Marine Corps Base Camp Pendleton, California, Oct. 18, 2022.
The FEX is designed to improve the battalion's combat and contingency capabilities in preparation for future deployments. (U.S. Marine Corps video by Cpl. Jaye Townsend)
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