DWM unit marking help
 

This unit marking is on a all matching 1921 DWM. I have researched and for the life of me can't find it. Any help would be appreciated. The marking is: S.M. 664
Thank You

Schupo of Muenster weapon 554.

Thank you so much. I need to get off the fence and buy some books.

I see glasses in your future... :D

May I know the serial number with suffix and whether or not the gun has a sear and/or mag safety?

Serial number is 5673. Has no sear or mag safety.

Maybe just smarter fingers.:D

I thought that unit numbering more or less died off by the end of WW2, how common are pistols from the 20’s with unit marks?

Reichswehr unit markings are quite common.
Norm

So are police unit markings such as this one.

Thanks very much. No letter suffix under the sn on the front of frame?

No suffix there either.

Need some help on unit markings?
 

I recently purchased my first Luger. It's a 1915 DWM. All matching numbers. Has unit markings on the front strap 4.A.R. I am finding some conflicting information between books I have read and the internet. I was hoping people here on the forum could help me out a little. With this being my first Luger I have a lot of catching up to do. Thanks in advance.

I suggest that you start a new thread and add photos of your unit mark.