GrovTec GTSW298 Mag Cap Set Mossberg 590/835 12 Gauge with 1" Push Button Swivel

Grovtec US Inc GTSW298 Push Button Mag Cap Set Standard shotgun cap replaces factory cap and allows the use of GT Push Button swivels GT Twist Lock swivels or even the GT Multi-Adaptor for speed and versatility in the field. Set includes 12 gauge mag cap and standard 1 inch GT Push Button Swivel.