.22 LR. 3.3" barrel length. SN: 124077S. Blued metal finish with black synthetic WALTHER banner grips and a polished barrel. Simple blowback operated DA/SA autoloading pistol fed by detachable single stack magazines. Handgun mounts standard factory two-dot sights. The left slide is marked WALTHER/Made in Germany followed by Carl Walther Waffenfabrik Ulm/Do./Modell PPK/S Cal.22l.r. The right slide shows the importer marking INTERARMS/ALEXANDRIA VIRGINIA. The barrel and slide both show standard German proof marks along with a proof date corresponding to 1973. Comes with one blued magazine mounting a black synthetic baseplate extension.