![ISU 122](http://anschlusswargames.com/cdn/shop/files/FullSizeRender_8ec81c00-e5bb-4a17-8b38-c5244ea4f6cb_{width}x.jpg?v=1711571678)
The ISU 122 was designed in 1943 and entered service in the Russian army in April 1944. This vehicle was a major improvement on the previous SU122, as it combined the benefits of assault gun, self propelled howitzer and especially a highly effective tank destroyer. Over 2400 were produced.