Marine Corps Pfc. Aristeo Morales, a field artillery cannoneer with Battery A, 1st Battalion, 11th Marine Regiment, 1st Marine Division, digs an entrenchment for an M777 towed 155 mm howitzer during a live-fire defense simulation at the Marine Corps Air Ground Combat Center in Twentynine Palms, California, March 30, 2021. The Marines dug these entrenchments during a live-fire defense training evolution to brace the guns as they fired on a notional enemy in defense of their position.

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Size: 1936px × 1291px
Photo credit: © Operation 2021 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1/11, 1mardiv, 1st, battery, defense, division, howitzer, live-fire, marine, size