RML 11-inch 25-ton guns were large rifled muzzle-loading guns used as primary armament on British battleships and for coastal defence. They were effectively the same gun as the RML 12-inch 25-ton gun,
Disappearing gun on HMS Temeraire in firing position
Mark I & II gun construction
Mk II gun at Fort Nelson, Portsmouth, UK
RML 11-inch 25-ton gun at Fort George in St. George's, Bermuda.
Fort St. Catherine, or Fort St. Catherine's, is a coastal artillery fort at the North-East tip of St. George's Island, in the Imperial fortress colony of Bermuda. Successively redeveloped, the fort wa
An exterior view of Fort St. Catherine's, 1988
An RML 10 inch 18 ton gun at Fort St Catherine