At the beginning of 1938, the Erfurter Maschinenfabrik (ERMA) received an official order for the development a new submachine gun from the Heereswaffenamt (office for army weapons). Already a few months later, at the beginning of June 1938, ERMA presented the Maschinenpistole MP38. This achievement is impressive; however the time interval seems to be much too short for developing such a new weapon. This fact must arouse suspicions that a (nearly) ready draft must have slumbered in the drawers of ERMA….