DWM 1920 Commercial Luger.30 Luger caliber pistol. 1920 Commercial Luger in 7.65mm Luger (.30 Luger). Bore is excellent. Action works perfectly. Gun has some isolated light pits on the right rear side of frame. Numbers all match except magazine which is unnumbered. Gun has approximately 92-93% blue. Frame marked Germany. The 1920 commercials were made for export and mostly in .30 caliber to comply with the Treaty of Versailles signed at the end of WWI. A great many ended up in the United States.