Marines with 7th Engineer Support Battalion, 1st Marine Logistics Group, swim as a pack during their annual swim qualification aboard Camp Pendleton, Calif., Jan. 13, 2014. During the training, Marines wore their camouflage utilities while executing multiple tasks, including a 25-meter swim, jumping off a 25-foot tower, treading water for five minutes and taking off a combat load while sub-surfaced. ( Marine Corps photo by Lance Cpl. Keenan Zelazoski/Released) 7th ESB Marines test their amphibious abilities during swim qualification 140113-M-KZ123-067

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Size: 2315px × 1079px
Photo credit: © PJF Military Collection / Alamy / Afripics
License: Licensed
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