These are from an Esci set I picked up for a few dollars at a local hobby shop. They are now available from Italeri as German Infantry.
MG 34 and assistant. The assistant was a prone rifleman. I removed the rifle, and created an ammo can and ammo belt from some green stuff and plasticard.
Commanders. The "Sergeant" was holding a mine, but I clipped it off.
These models are painted up in early war colors. The paintjob is pretty basic. No insignia were painted on this first go through. Though one day if I feel ambitious enough I will do the helmets and jackets.