Dwight! I send a photo you can see the witness marks. The barrel have been separete from the gun begause I have used once a 7.65 Parabellum barrel. This 9 mm barrel you can see in all my photos is the original one. The witness marks are not aligned correctly because wrong moment. I think that the marks are made by same tool, The frame`s surface is at higher level as the barrels surface. Bottom of the marks are as deep in the frame and in the barrel.
LugerLizzie! I am sorry, I forgot to answer to you, There is not text "Geladen" in this gun. There is not any text or numbers or stamps anywhere at all.
I have used Suomi-submacinegun when I was a conscript in Finnish airforce. I liked it, it was better to carry as assault rifle.
http://boards.rennlist.com/lfupload/Jussi_merkit.JPG
Jussi