Sgt. Tyler Felts, an LAV crewman, sights in on a target during a live-fire gunnery qualification test with an M240B machine gun at Marine Corps Air Ground Combat Center Twentynine Palms, Jan. 22, 2016. Live-fire tests like these allow the Marines of 1st Light Armored Reconnaissance Battalion, 1st Marine Division, I Marine Expeditionary Force to train for how they will execute their mission when they are deployed in a combat zone. (U.S. Marine Corps photo by Pvt. Robert Bliss) - Sgt. Tyler Felts, an LAV crewman, sights in on a target during a live-fire gunnery qualification test with an M240B machine gun at Marine Corps Air Ground Combat Center Twentynine Palms, Jan. 22, 2016. Live-fire tests like these allow the Marines of 1st Light Armored Reconnaissance Battalion, 1st Marine Division, I Marine Expeditionary Force to train for how they will execute their mission when they are deployed in a combat zone. (U.S. Marine Corps photo by Pvt. Robert Bliss)
The 1st Marine Division Band plays music before the start of 3rd Battalion, 4th Marines, 7th Marine Regiment’s reactivation ceremony at Lance Cpl. Torrey L. Gray Field, Sept. 17, 2015. - The 1st Marine Division Band plays music before the start of 3rd Battalion, 4th Marines, 7th Marine Regiment’s reactivation ceremony at Lance Cpl. Torrey L. Gray Field, Sept. 17, 2015.