Check the butt under the grips.
serial number 514X9
You need to call S&W with the serial number to find out.
You will have to call S&W with the serial number to find out.
@1979
The Smith & Wesson Model 66-1, with a serial number starting with "77K," was manufactured in 1977. This model is a stainless steel version of the Model 19 revolver and is part of S&W's K-frame series. The "66-1" designation indicates it is a variation of the original Model 66.
call Taurus.
If you call S&W, they will tell you.
Without providing the serial number there is no way to tell. The Model 66 began production in 1971. Call S&W with the serial number and they will tell you when it left the factory.
A Smith & Wesson model 66-1 with a serial number 36k7162 was made between 1990 and 2000. The exact date of manufacture can be determined by contacting S&W to have them look it up.
The Smith and Wesson model 66-1 was made from 1977-1981.
Call S&W and they will tell you when it left the factory.
1980