Introduced in 1980. Chambered in the popular 9mm Luger cartridge with a special extraction system that makes moon clips no longer necessary. Standard blade and notch sights, standard markings, un-shrouded ejector rod, smooth trigger, checkered semi-bobbed hammer, and checkered round butt grips. With original box. The Model 547 was originally developed for French police trials as a modified version of the FBI's Model 13; however, the French passed on the revolver in favor of their own MR73.