TacStar 7 Round Black Magazine Extension For Winchester 1200/1300 1081177

TacStar's magazine extensions are machined from super strong chrome moly steel tubing and guaranteed for life. The seven shot extension allows for two extra rounds, the eight shot adds three and the ten shot adds five more rounds to the shotgun's capacity. The ten shot extensions include a barrel/magazine clamp and all extensions include a spring.
MPN: 1081177