653rd Heavy Panzerjäger Battalion

The 653rd Heavy Panzerjäger Battalion (Schwere Panzerjäger-Abteilung 653.) was a tank destroyer unit of the Wehrmacht active during World War II. It was equipped with Ferdinand and later Jagdtiger tank destroyers. Elements of the battalion served on the Eastern, Western, and Italian fronts between 1943 and 1945.

The battalion was formed on 31 March 1943, by the redesignation of the 197th Sturmgeschütz Battalion. The 197th was an assault gun battalion which had been formed in 1940, later seeing service during the Invasion of Yugoslavia and on the Eastern Front. The 653rd was initially equipped with Ferdinand tank destroyers; the Ferdinand was a heavy tank destroyer built on chassis originally intended for the VK4501 variant of the Tiger I, mounting a powerful 88 mm gun.

It was assigned to the XXXXI Panzer Corps, and fought at the Battle of Kursk in August, and around Nikopol during the Battle of the Dnieper. After heavy losses in Ukraine, the battalion was withdrawn to Vienna to refit. The 1st Company received 11 new Elefants - the new name for the added defensive hull-machine gun mount armed version of the Ferdinand - and was sent south to Italy where it fought at the Battle of Anzio in February 1944. The 2nd and 3rd companies were equipped with 30 new vehicles in April and sent to the Eastern Front, where they were attached to the XXIV Panzer Corps.

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