Panzerkampfwagen II Ausfahrt G. Outskirts of Moscow Winter 1941
This tank saw very limited usage (but still in Russia) and would be the best counter to T-34. Forget the F2. This thing is more historical and a Panzer II and its cannon would even wreck an IS-2.
unfortunately, the pz II had no long barrels such as this one because i doubt a gun breach would be able to fit in such a turret ( or even able for the crew to operate )
EDIT.
silly me. of course autoloader is the answer. hence why i said:
It’s better. Meet the “iron kaput”, the last hope of the Great German Reich, the arch-tech of the Dark Era of Technology, against the spawn of Khorne!
I agree! The T50 could have been removed, as it was never used in Moscow, and have a single early-variant T-34 as the final unlockable, as they were ubiquitous in late 1941, early 1942. So long as all Pz.IV variants had HEAT shells, capable of dealing with it. Remove the MKbs and Fedorovs, and you have a solid campaign. Historically accurate and not tainted with assault rifles.
You could also argue that they could be placed as solely Gold Order Vehicles or Premium Squads, as those two are generally (or atleast were supposed to be) reserved for prototype and lesser produced/common weapons.