FEATURES-For Winchester 1200, 1300, FN TPS-12 gauge only-Unbreakable, corrosion-resistant polymer shellholder-Rugged, aluminum backing plate-Easy mounting, no gunsmith design-Adds 6 extra rounds on your shotgun
Note: Some field grade shotguns may require a modification to the shotgun's forend. Shotguns using the TacStar pistol grip forend do not require modification