Maybe a forum member can help me out.. I picked up a S&W 38, safety hammerless "lemon squeezer" this weekend, has what I think is a rare 2.5 inch barrel. Serial is 129xxx range. Can anyone confirm the following:
1. Is it indeed a 4th model based on serial # ?
2. Is the 2.5 inch the rare bird I think it is?
Thanks!
dave