They were produced from 1936-1958, Yours was made in 1951.
If you look down under the heading "Related links" below, I posted a link to a website with a lot of info you might be interested in.
With the serial number that you supplied,your Winchester model 1892 rifle was produced by Winchester in the year 1924.
If you are asking when it was produced?Then your Winchester model 61 was made by Winchester in 1953,with the serial number that you provided.
your Winchester model 1892 was produced in 1918.
With the serial number that you supplied,your Winchester model 1894 rifle was produced by Winchester in the year 1954.
With the serial number that you provided,your Winchester model 1894 rifle was produced by Winchester in the year 1975.
Your winchester model 9422m was produced by winchester in 1981.
with the serial number that you provided,your Winchester model 12 shotgun was produced in the year 1935.
your Winchester model 1894 was produced in 1898.
your Winchester model 1894 was produced in 1964.
serial no 1074758.If this is the serial number to the rifle in question?Your Winchester model 1894 rifle was produced in the year 1930.
serial no 1074758.If this is the serial number to the rifle in question?Your Winchester model 1894 rifle was produced in the year 1930.
With the serial number that you supplied,your Winchester model 70 rifle was produced by Winchester in the year 1984.