This replacement part is a factory original from Remington. Factory replacement parts are manufactured to the exact same specifications and tolerances and use the same manufacturing materials as the original parts which guarantees excellent fit and reliable operation. A magazine extension easily adds extra rounds to your shotgun's capacity. Blue finish.
Note: The length dimension listed is for the part itself. The length is not the barrel length.
Length: +2 is for 18" barrels, +3 is for 20"barrels
Swivel Assembly with Screw
Magazine Extension Spring
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