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250821-Z-TY602-1342

A U.S. Marine chemical, biological, radiological, and nuclear (CBRN) defense specialist with 174th Marine Wing Support Squadron clears a building with an M-16 A4 Service Rifle during exercise Toxic Swell 25 at Marine Corps Training Area Bellows, Hawaii, Aug. 21, 2025. Airmen, Marines and partnered nations completed exercise Toxic Swell 25 as a joint chemical, biological, radiological, and nuclear [CBRN] response hosted by the 174 Marine Wing Support Squadron.

PHOTO BY: Staff Sgt. John Johnson
VIRIN: 250821-Z-TY602-1342.JPG
FULL SIZE: 0.45 MB
Additional Details

CAMERA

NIKON Z 6_2

LENS

VR 28-300mm f/3.5-5.6G

APERTURE

53/10

SHUTTERSPEED

1/400

ISO

3200

IMAGE IS PUBLIC DOMAIN

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This photograph is considered public domain and has been cleared for release. If you would like to republish please give the photographer appropriate credit. Further, any commercial or non-commercial use of this photograph or any other DoD image must be made in compliance with guidance found at https://www.dimoc.mil/resources/limitations, which pertains to intellectual property restrictions (e.g., copyright and trademark, including the use of official emblems, insignia, names and slogans), warnings regarding use of images of identifiable personnel, appearance of endorsement, and related matters.

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