Appears they all were serial numbered according to Remingtons history archives. While not shown by year of manufacture, serial numbers and dates of manufacture can be found here: http://www.remington.com/en/products/archived/rimfire/pump-action/model-12.aspx
Garry
Trump won !!!
Trying to live like a free man in the Communist Republic of New Jersey.
Love your country, distrust your government.
Democrats and the people who vote for them, enemies of America and a free American people
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