Keywords: HMS Sultan (1870) 10-inch gun.jpg Photograph of a 10-inch 254 mm 18-ton Mk I rifled muzzle-loading gun aboard the British central battery ironclad HMS Sultan Scanned from Page 10 of Hodges Peter The Big Gun Battleship Main Armament 1860-1945 Annapolis Maryland Naval Institute Press 1981 ISBN 0-87021-917-0 <br>Originally uploaded to EN Wikipedia as en File HMS Sultan 1870 10-inch gun jpg by en User Mdnavman 16 May 2010 s 1890 Photographer not identified Assumed Royal Navy PD-Old PD-UKGov RML 10 inch 18 ton Gun Sultan HMS Sultan ship 1870 Bombardment of Alexandria 1882 |