I am looking for a S&W model 24/624 .44 special revolver. I would prefer the longer 6.5 inch barrel but a 4 inch model is not out of the question. I do plan to shoot this gun so it doesn't have to be in pristine condition as long as it is mechanically sound, has a good bore, and is free of rust. Slight bluing wear is not a problem if the price is reasonable. Please pm