Here we see a Sopwith Dolphin carrying the two Lewis guns that fired up at 45 degrees. Two fixed forward firing Lewis guns were also carried, making this a very heavily armed aircraft.
IWM Q 67512
How to cite this article:
Rickard, J (26 August 2022), Sopwith Dolphin from the Front , http://www.historyofwar.org/Pictures/pictures_sopwith_dolphin_front.html