U.S. Marine Corps Lance Cpl. Trenton Vollmer, a cannoneer with Golf Battery, Battalion Landing Team 3/5, 31st Marine Expeditionary Unit, and Australian Defence Force PTE Jackson Wolfe, a gunner with 109th Battery, 4th Regiment, perform dry fire drills during Talisman Saber 2021 at Camp Growl, Shoalwater Bay Training Area, Queensland, Australia, July 17, 2021. This is the ninth iteration of Talisman Sabre, a large-scale, bilateral military exercise between Australia and the U.S. involving participants from seven nations. The month-long multi-domain exercise consists of a series of training even

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