Schwerer Gustav - Hitler's giant gun - How it worked and why it turned out to be a disaster

The Gustav gun was a gun about 12 meters high, 47 meters long, weighing 1,350 tonnes and was firing 10 tonnes shells through a 30 meters long pipe. 22 people could sit aligned on the barrel of the gun.

Case Blue: the Eastern Front between Barbarossa and Stalingrad

WW2 Italian SPGs Archives - Tank Encyclopedia

Was the Gustav gun successful, and was it destroyed? If it was, how? - Quora

Hitler created the largest gun ever, and it was a total disaster

The History of~World War 2 (EXTRA: Weapons of WW2), Johnny OTGS World Wikia

Was the Gustav gun successful, and was it destroyed? If it was, how? - Quora

Second World War Weapons That Failed

Second World War Weapons That Failed

Was the Gustav gun successful, and was it destroyed? If it was, how? - Quora

Dora railroad gun

Schwerer Gustav - Wikipedia