Hopefully this is in the right section. :)
I have the Orange Box DML IS2 in the stash. I am thinking of rearming it with a breech loaded 120mm mortar.
Sd.Kfz 251/1 Ausf D. Armed with an AAV7 40mm grenade launcher/.50MG turret.Or as an opened top gun truck with a few MG mounts on a rail.
Sd,Kfz 234 with that AAV 7 turret.