This is how you move a World War I railway howitzer to a museum

In World War I, there was a need to hit targets either pretty far off, or which were very hard to destroy.

At the time, aircraft weren’t much of an option – in fact, they really had a hard time carrying big bombs. Often, an aircrewman would drop mortar rounds from a cockpit. So, how does one take out a hard target? They used naval guns mounted on railway cars.

‘Boche-Buster’, a 250-ton 18-inch railway gun, Catterick, 12 December 1940. The gun later travelled down to Kent to take up position at Bishopsbourne on the Elham to Canterbury Line, taken over by the Army for the duration. (Imperial War Museum photo)

Many of these guns came from obsolete armored cruisers – the most common of the rail guns was the BL 12-inch railway Howitzer. The British pressed 81 of these guns into service, and many lasted into World War II. These guns are obsolete now, rendered useless by the development of better aircraft for tactical strikes, from World War II’s P-47 Thunderbolt to today’s A-10 Thunderbolt II, as well as tactical missile and rocket systems like the ATACMS, Scud, and MGM-52 Lance.

An ATACMS being launched by an M270. | Wikimedia Commons

An ATACMS being launched by a M270. | Wikimedia Commons

The gun the British were moving didn’t actually serve in World War I. According to a release by the British Ministry of Defence, the BL 18-inch howitzer just missed the Great War, but it did serve in World War II as a coastal defense gun – albeit it never fired a shot in anger, since the Nazis never were able to pull off Operation Sea Lion. The gun was used for R&D purposes until 1959, when it was retired and sent to the Royal Artillery headquarters.

BL 18 inch Railway Howitzer, seen in Spoorwegmuseum, Utrecht in the Netherlands. (Photo from Wikimedia Commons)

In 2013, it was briefly loaded to the Dutch railway museum. Later that year, it went to the Royal Armouries artillery museum. It is one of 12 railway guns that survive. The video below from the Smithsonian channel shows how the British Army – with the help of some contractors – moved this gigantic gun.