First, determine which model Winchester 12 gauge you have. Then go to www.stevespages.com/page7b.htm and download the manual. For a more detailed set of disassembly instructions, go to the Gun Digest bookstore www.krausebooks.com/category/firearms_knives and buy the Gun Digest Assembly/Disassembly book on shotguns.
Go to the Gun Digest bookstore at http://www.krausebooks.com/category/firearms_knives
and buy the Gun Digest Assembly/Disasembly book for Centerfire Sporting Rifles. The Winchester Model 92 is in there. That should be your 32-20.
Your winchester model 12 shotgun was made by winchester in 1937.
your model 12 Winchester shotgun was made in 1924.
your model 12 Winchester shotgun was made in 1959.
your Winchester model 12 shotgun was made in 1953.
Your winchester model 12 shotgun was made by winchester in 1953.
That will depend on the Model of shotgun you are asking about,along with the overall condition of your Winchester shotgun?
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 model 12 Winchester shotgun was made in 1947.
your model 12 Winchester shotgun was made in 1952.
Winchester
Your winchester model 1897 shotgun was made by winchester in 1954.
Remove stock from shotgun