Explosion! is the Museum of Naval Firepower situated in the former Royal Naval Armaments Depot at Priddy's Hard, in Gosport, Hampshire, England. It now forms part of the National Museum of the Royal Navy. The weapons cover all aspects of naval warfare from surface to surface, air to surface, surface to air and sub-surface weapons systems, including mines and torpedoes. The museum has a waterside coffee shop which looks out on to the original 18th-century camber dock.