of the ISU-122 as a self-propelled howitzer was rare, although its maximum range of fire exceeded 14 km. Usually, the ISU-122 delivered indirect fire to the enemy during rapid advances when support from towed artillery was not available. Surviving examples Most of the ISU-122s produced survived the Second World War and examples remain, but only a few of the surviving ISU-122s kept their initial appearance. Many were rebuilt or scrapped in the mid 1960s. The number of ISU-122s preserved in museums and memorials is substantially lower than surviving ISU-152s. ISU 122s can be seen in the Military Historical Museum of Artillery, Engineers and Signal Corps in St Petersburg, the Kubinka Tank Museum, the Central Museum of the Russian Army, the National Museum of the History of Ukraine in the Second World War in Kyiv (where it is ISU-152 crudely modified with spare D-25T gun, labeled as ISU-122) and other tank museums and World War II memorials in Poland and Belarus. Operators See also List of Soviet tanks - covers all periods Tanks of comparable role, performance and era Ho-Ri Japanese proposed tank destroyer, only mock-up scale model were built Elefant German tank destroyer, entered service in 1943 Sturer Emil German tank destroyer, entered service in 1942 Notes Sources Solyankin A. G., Pavlov M. V., Pavlov I. V., Zheltov I. G. — Soviet heavy self-propelled guns 1941—1945, Moscow, Printing centre «Exprint», 2005, 48 pp. (Солянкин А. Г., Павлов М. В., Павлов И. В., Желтов И. Г. Советские тяжёлые самоходные артиллерийские установки 1941-1945 гг., М. ООО Издательский центр «Экспринт», 2005, 48 с. ) External links ISU-122 on BattleField.Ru ISU-122 on Vasiliy Chobitok's ArmorSite (articles by A. Meretzkov and A. Sorokin) World War II tank destroyers World War II assault guns Assault guns of the Soviet Union 122 mm artillery Military vehicles introduced from 1940 to 1944