Ammo Prep
Lance Cpl. Dylan Johnson, a cannon crewman with Charlie Battery, 1st Battalion, 12th Marine Regiment, preps a 120 mm high explosive round prior to it being fired from a M327 Expeditionary Fire Support System Oct. 7 during a training and readiness evaluation. The artillerymen from 1st Bn., 12th Marines, spent two days out on the range for their final evaluation prior to leaving to Okinawa.
(U.S. Marine Corps photo by Cpl. Erik Estrada/Released). Original public domain image from Flickr