The German Panzerwagen armored train car was a heavily armed and armored rail vehicle used primarily during World War I and World War II. Designed for reconnaissance, troop transport, and rail security, these train cars featured thick steel plating and were often equipped with machine guns, anti-aircraft weapons, and even artillery. They operated as part of larger armored trains, providing mobile firepower and protection along railway lines, particularly in occupied territories and volatile frontlines. Their versatility made them valuable for counterinsurgency operations and securing critical supply routes.