Royal Ordnance Factories (ROFs) were British government-owned munitions and armaments manufacturing facilities established before and during the Second World War. They produced weapons, artillery, ammunition, explosives and other military equipment for the British armed forces. After the war, many facilities continued operating before privatisation and restructuring during the late twentieth century.
BL 5.5-inch Medium Gun – British Artillery Gun
The BL 5.5-inch Medium Gun was a British artillery weapon developed in 1939 to replace older medium artillery …