Upgrade your Mossberg 500 while at the same time making ti more adaptable with the Adaptive Tactical Venom Conversion Kit for Mossberg 500. This kit delivers faster cycle times, greater shell capacity and lightning fast reloads to your Mossberg 12 gauge, transforming your shotgun into a Sidewinder Venom mag-fed tactical shotgun system. Designed for owner installation, easy loading, and guaranteed reliability, the Venom-SE 10 Rnd Box Kit offers the ultimate in performance for defense, range, or competition shooting. Specifications and Features: Elite Wraptor Forend with 3 rails, heat shield and sight tunnel Rapid reloads and increased ammunition capacity Compatible with 12 gauge, 2.75" ammunition Improved firearm versatility and performance Adjustable M4-style stock with pistol grip Durable polymer and alloy construction Designed for owner installation Guaranteed reliable feeding 10 round Box magazine Ambidextrous design DCS A-TACS