M3 75mm GMC Self-propelled Anti-tank Platoon
In the mid war the M3 75mm GMC is the mainstay of your tank destroyer forces. Though not as well armoured and armed as the flashy M10, they more than make up for this with their inexpensiveness.
Range 32”/80cm, ROF 2, AT 9, FP 3+.
They do have Awkward Layout, which limits their ability to move and shoot.