U.S. Marine Corps photo by Cpl. Joseph Helms/Released 250808-M-YF186-1022.JPG
Aug 18, 2025
U.S. Marine Corps Master Sgt. Jeremy Grummer, assistant operations chief of the 11th Marine Expeditionary Unit, I Marine Expeditionary Force, is read his promotion warrant to the rank of master gunnery sergeant during a frocking ceremony at Marine Corps Base Camp Pendleton, California, Aug. 8, 2025. Frocking is a tradition where Marines are advanced to the next pay grade, assuming the title and responsibilities prior to their official date of promotion. (U.S. Marine Corps photo by Cpl. Joseph Helms)
CAMERA
Canon EOS R6
LENS
RF24-70mm F2.8 L IS USM
APERTURE
28/10
SHUTTERSPEED
1/1250
ISO
100
No camera details available.
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