The Stevens model 311 was discontinued in the year 1989.You would have to contact Savage/Stevens to get the actual age of your double barrel shotgun.
The best that I can do is state that the Stevens model 311 side by side was discontinued in the year 1989.
The patent date you are looking at does not indicate a year of manufacture. Stevens made many different models of double-barrel shotgun. Which model do you have? email@example.com
Yes in 1860 Stevens made a double barrel, all steel barrel and its has external hammers.
The Stevens double barrel shotgun is worth $350 to $450 dollars. The value is determined by the gun's mechanical condition.
I can say that the Stevens model 311 side by side shotgun was discontinued in 1989.I would go to the Savage arms web site,they may be able to help you find out when the manufacture of your shotgun was started.
the stevans/savage double barrel 503a was made between 1936 and 1954
Where is serial number on stevens 311c 410?
There was no 'Model A.' In any event, Stevens double-barrel 16ga shotguns in typical condition sell for $200-$250. firstname.lastname@example.org
It s a Stevens model 311D double barrel shotgun serial number A226687 16 gauge. everything is on the side of the shotgun.