I have heard of the S&W model 547 9mm revolver, but have never seen one before today. I stopped by the GLS that refers people to me for tactical training and they had one that had just come in. It is the 3” round butt, with the original serial numbered box, and in 99+ % condition. For some reason I have always wanted a 9mm revolver and this seemed perfect. Any opinions are welcome. I will try to post a few pictures tomorrow.