This Remington manufactured black synthetic magazine spring retainer is for the model 870 Wingmaster slide action shotgun in 12 gauge calibers and is in excellent condition with light wear. (file photo)
Note: Remington model 870 Express slide action shotguns with the following serial numbers have been found with this part:
A Prefix: A253535M
B Prefix: B466464M, B517355M & B624338M
C Prefix: C021120M
W Prefix:
