The German soldiers are all using either American (M1 and M1 carbine), British (Lee Enfield SMLE) or Russian (Tokarev) rifles. The only German weapon seen is the Nazi officer's Luger.
Love the Italian who says 'bon' (which is French).
Every weapon regardless of who is using it(Noted) sounds like a .22 rimfire rifle.Also,even the M1 Rifles were magic with no case ejection or recoil.