To find the year that any Winchester gun was made, you just need to know which model it is and what the serial number is (the model number and serial number are stamped on the gun itself). . Then go to this website and it will tell you when it was made: http://oldguns.net/sn_php/winmods.htm
The Winchester Model 12 16 gauge shotgun, with serial number 1779186, was made in 1918. This is according to the information released by Winchester.
your Winchester model 1200 was made in 1986,with the serial number you provided.
Your Winchester Model 12 Slide Action Shotgun in 12 gauge with serial number 1747610, was manufactured in 1959.
Your winchester model 12 shotgun in 16ga.was made by winchester in 1950,with the serial number that you provided.
your Winchester model 12 was made in 1970.
Your serial number indicates that your Winchester model 12 16 gauge shotgun was made in the year 1925.
what is the manufacture date of a model 59 winchester 12 gauge shotgun with serial number 262XX
Proofhouse.com has Winchester serial number data.
Serial # C861323
Your Winchester model 12 shotgun was made by Winchester in 1954.
Your winchester model 12 shotgun was made by winchester in 1939.
Your model 12 Winchester shotgun was made by Winchester in 1926.