After inserting a lock combination primer, Yeoman 3rd Class Burch closes the firing lock on the breach of one of the Mark 7 16-inch/50-caliber guns in turret No. 3 aboard the battleship USS IOWA (BB-61). Country: Unknown
Size: 1968px × 2920px
Photo credit: © NB/ROD / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: n07b6
