[-Waffenampt-]

Recycled Spooge:

-German Army soldier at machinegun nest - and Let go.
-German Army soldier in the town that shoots Hanks, and Upem shoots.

Those two are the same guy, And he is a normal Heer soldier fighting with the SS Panzer Division "Das Reich" as a policed up stragler and assigned him to their own unit for the time been.

The SS Soldier who stabs Melish, and walks down the stairs past a crying, terror striken Upem.

Different Soldier, Different Actor, Different Uniform and Original Unit.

See?