This Marlin manufactured sixth variation complete sideplate assembly is for the late Glenfield model 75C semi-auto rimfire rifle manufactured in 1982 or later with the post style attachment on the front section and the fifth variation feed throat. This assembly is in very good condition with light wear. (file photo)

Note: Marlin Glenfield model 75C rimfire rifles with the following year/serial number have been observed with this part:

1982: 18422851