This Remington manufactured blue finished magazine plug is for the model 572 Fieldmaster slide action rimfire rifle and is in very good condition with light wear. (file photo)

Note: Remington model 572 Fieldmaster rimfire rifles with the following serial numbers and / or date codes (month and year of manufacture) have been observed with this part:

Dates: AB (March 1955), OC (July 1956), XU (Dec. 1971) & PV (June 1979)

Ser. #'s: 1651124 & A1566551