U.S. Marine Corps photo by Lance Cpl. Ayden Cassano/Released 260403-M-OL563-1226.JPG
Apr 9, 2026
Recruits with Fox Company, 2nd Recruit Training Battalion, complete the gas chamber during chemical, biological, radiological, and nuclear defense training on Marine Corps Recruit Depot Parris Island, S.C., April 3, 2026. Recruits are exposed to CS gas in order to familiarize themselves with the use of their gas masks. (U.S. Marine Corps photo by Lance Cpl. Ayden Cassano)
CAMERA
Canon EOS R5
LENS
RF15-35mm F2.8 L IS USM
APERTURE
35/10
SHUTTERSPEED
1/200
ISO
2500
No camera details available.
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