Haven't seen these barrel (MAN) or carriage (O&KD) markings elsewhere, these appearing on Rockhampton's gun Nr.14934. Anyone able to identify these manufacturers?
These had different banding on the barrel and no axel tree seats. The breech systems also seem to differ from the Rhinemetal designed 10,5cm lFH 16.
I have a 10,5cm lFH 16 made by a fairly odd manufacturer. It is by G.M.A. and think this could be the manufacturing firm Görlitzer Maschinenbauanstalt und Eisengießerei or possibly Grusonwerk in Magdeburg.