Differences in these Panzergrenadier Units

[Ricky B]

The higher assault value unit is a standard PzGr unit, armed with rifles, assault rifles, etc. The second is a Machinegun unit. So it has few rifles, being based around the MGs for the higher level formation. It doesn't have the close in fighting ability of the other unit, they are most effective while in place firing rather than dragging their MGs while moving forward.

As to the counters, I can't tell from your images but the MG should have a heavy black border on the left, while the normal PzGR does not. That is how mine are.

Rick