Marines with 1st Tank Battalion, 1st Marine Division fire main gun rounds from M1A1 Abrams Tanks at  simulated enemy positions, providing cover fire for riflemen with Company L, 3rd Battalion, 7th Marine Regiment as they advance in Amphibious Assault Vehicles aboard Marine Corps Air Ground Combat Center Twentynine Palms, Calif., June 12, 2016. The mechanized assault was part of the battalion’s Marine Corps Combat Readiness Evaluation, which prepares the Marines and hones their skills for an upcoming deployment with the Special Purpose Marine Air-Ground Task Force – Crisis Response – Central Command. (U.S. Marine Corps photo by Lance Cpl. Timothy Valero/ Released)
<br>Unit: 1st Marine Division
Lance Cpl. Timothy Valero
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