s&w m&p revolver locks up
This gun will lock up on me always on double action, and now on single action. From what I have read I may need a new hand and extracter. This is a model 1905 I think (1947-1948) as the serial number has a S prefix and 996xxx. I have been able to find parts for the model 10 and the victory, but nothing inbetween. Is this gun compatable with any other models on parts like these? Any info would be helpfull, as this is a great revolver. Thanks.