TacStar 8 rd Magazine Extension for Rem 870/1100/11-87

Machined from super-strong chrome moly steel tubing. 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. Ten-shot extensions include a Barrel/Magazine Clamp and all extensions include a new spring. (Note: For 12 gauge only)

 

7 shot typically installed on 18 in barrels and 8 shot typically installed on 20 in barrels