Panzerjäger Bren 731(e)

…. which is a British Universal carrier captured by the Germans somewhere_there. This thing was used by German troops in various roles - here as a "rocket-propelled grenade launcher". 🙂
According to wiki, they were most useful at Sevastopol, but in a slightly different role: equipped with a large explosive charge, they would drive up to enemy positions (they were remote-controlled) and then detonate, destroying both themselves and the target.