TacStar 8 Shot Magazine Extension Remington .870 .1100 .11-.87

TacStar's Magazine Extensions are machined from super-strong chrome moly steel tubing and guaranteed for life. The seven-shot extension allows from two extra rounds the eight-shot adds three and the ten-shot adds five more rounds to the shotguns capacity. Ten-shot extensions include a Barrel/Magazine Clamp and all extensions include a spring.