No way to know exactly. Call S&W and they can tell you when it was shipped. It could have been in the warehouse for weeks or months.
K 7981 smith&wesson
1880
1980
1947
You will need to add the model of Smith and Wesson to your serial number to get the correct year of manufacture.
No serial number provided.
No serial number provided.
No serial number = no way to answer.
Need the serial number
No serial number provided.
1978
y