100-425 USD
Need to know caliber, barrel length, and type of action.
Check out smith-wessonforums.com They have experts that can help with all things smith.
357 Magnum
300-700 USD
Try e-gunparts.com
No
The Model 57/657
Smith and Wesson Model 1
I believe that the last Smith and Wesson hammer less model was the stainless model 60 chief,s special that was made in 1998. IT had a 2 1/2in barrel and was double action only.
You will need to provide the serial number,model number if present,barrel length,along with th caliber you provided.
this question cannot be answered without you providing the model of your revolver,caliber,barrel length,along with the serial number.
I would start my search at Smith and Wesson first.