yes
It is a double action pistol
All Smith and Wesson model 686 revolvers were made as double action handguns by Smith and Wesson.
Six shot, double action, K frame revolver
Double Action
Without more of a description, 100-4700 USD
Yes The model 10 is a 38 special revolver that may be cocked for single action and also operated in double action by trigger pull alone.
Specifically no. Most Smith & Wesson pistol models are both double and single action, meaning that they may be cocked for single action and also operated by trigger pull alone in double action. However some Smith & Wesson automatic pistols are double action only (DAO) and are designed for double action alone. These pistols may not be cocked and are operated by a long trigger pull.
Impossible to answer without a serial number. Call S&W
50-1000 USd
The Smith & Wesson Model 3 was a single-action
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.