I finally got it. Yay!
It looks exactly like this one except for the strawing. Only strawing is the horizontal bar above the right grip.
Its stamped 1936 S/42 on the top. It has the little stamping marks on the side that look like an eagle with drawn wings with a number under each of the 3 stamps.
The numbers don't all match but I read that was typical during the war when parts were replaced etc. Dont know if thats true.
The gun was taken off a dead soldier during WWII. Its been hidden away until today.
I'll get some close up pics of the stamps and everything.
Now its off to the technical info pages.
-GB