428-GX-K-58562_Box 875:  An automatic M-79 grenade launcher, part of the equipment used during a Riverine Exercise in the Edisto River area, is displayed aboard tank landing ship, USS Grant County (LST—1174). Photograph received September 1968.  Photographed from reference card.  (2015/12/22).
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/127906254@N06">National Museum of the U.S. Navy</a>
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