crew-of-a-quadruple-vickers-0-5-inch-machine-gun-at-action-stations-on-a-destroyer-in-wintry-conditions
THE ROYAL NAVY DURING THE SECOND WORLD WAR (A 3154) The crew of a quadruple Vickers 0.5 inch machine gun at action stations on a destroyer in wintry conditions. Copyright: © IWM. Original Source: http://www.iwm.org.uk/collections/item/object/205185243