Looks nice.  I just posted on some other board that I'd not seen one in a 1912 stock.  Now I have.  I've read that some of the parts were assembled on into the 50s and 60s.  50s I could see, but 60s?  It looks like the bolt handle bears on yours, like it does on mine.  On the other hand, a 1916 made action I have bears on the locking lug and guide rib, but not the handle.  Wonder if that's something the Nazis specified, hoping to make them strong enough for the 8x57?