last ship to fire Squid in Royal Navy service. Examples of the mortars are on display at the Explosion! Museum of Naval Firepower in Gosport, Hampshire and another at Devonport Naval Base. The system is fitted to , which is part of the historic ships collection in the Historic Dockyard in Chatham, Kent. It can also be seen on , which is on display in Hamilton, Ontario and at the naval museum in Malacca, Malaysia. In Swedish service the system soldiered on until 1982 when the Östergötland-class destroyers were decommissioned. Gallery Notes References Citations Bibliography Jane's Naval Weapon Systems Issue 33, E R Hooton, Naval Armament, Doug Richardson, 1981, Jane's Publishing, External links Explosive weapons Anti-submarine mortars Naval weapons of the United Kingdom World War II naval weapons of the United Kingdom World War II mortars 305 mm artillery Weapons and ammunition introduced in 1943