Hv-200

A theoretical German 200mm anti-tank gun proposed in the final year of World War 2. The Hv-200 was intended to be a super-heavy anti-tank weapon capable of destroying any Allied tank, but it remained purely a concept.

Dm. 200

A German 200mm railway gun employed by the Wehrmacht during World War II. Its massive size and firepower allowed it to bombard enemy positions and fortifications from a distance.

Dl. 200

A designation for a German 200mm howitzer, used on the Karl-Gerät self-propelled siege mortar, known for its massive destructive power.