4" barrel, 9mm caliber. There is a stock lug and Krieghoff trademark stamped on front link. Chamber area is blank. Extractor and safety are marked. Approximately 500 manufactured for commercial sales inside Germany. Date of manufacture is estimated at 1939-1940. This variation has dark finish that results from bluing without polishing surface, which was done during these years. Grips are coarsely checkered black plastic. Serial number range is one- to three-digits, with a "P" prefix.