American soldiers digging mortar bunker for defensive position fire base 1/5th (Mechanized) Infantry CU CHI VIETNAM War 1966 M11

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American soldiers digging mortar bunker for defensive position fire base 1/5th (Mechanized) Infantry CU CHI VIETNAM War 1966 M113 armored personnel carriers 25th Infantry

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Size: 6000px × 5718px
Photo credit: © Archive Image / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1/5th, infantry, ndp, vietnam, war