Ka cika wannan jumla: An gina bindigogi bakwai, shida daga cikinsu sun yi yaƙi tsakanin 1941 da 1945. An yi amfani da shi wajen kai hari kan sansanonin Soviet na Brest-Litovsk da Sevastopol, ya harbe 'yan adawa na Poland a Warsaw, ya shiga cikin yakin Bulge, kuma an yi amfani da shi don kokarin hallaka
Ludendorff Bridge a lokacin yakin Remagen. Ɗaya daga cikin Karl-Gerät ya tsira kuma sauran sun rushe bayan yakin.