The LegionUSA website shows "Genuine RPK - Military Surplus - Made In Russia" RPK Drums. "Most Have stamped serial numbers". (Out of stock)   Any of you ComBloc experts ever come across Russian drums without stamped serial numbers?  I haven't and wonder if this is a way for the Russians to shorten up their manufacturing process?   What way is there to verify one is buying a "Genuine Russian" drum if there are no stamped numbers from the factory?  Thank you in advance for your knowledge.

I've had several Russian drums and all that I have seen have had the Molot star in a shield stamp,seems like they were stamped in the drum body near the feed tower.
they also supplied drums to EG that were not marked from what I remember.