The ProMag Archangel for Remington 870 12 Ga Adj Buttstock & 7/rd Shell Carrier MAG delivers a robust upgrade to your Remington 870 for home defense, featuring a six-position collapsible buttstock crafted from high-strength carbon fiber filled polymer and an ambidextrous mirror-image design for both right and left handed shooters, equipped with QD sling swivel hardpoints on both sides. This stock integrates tunable interchangeable-insert recoil pads for a customizable shoot feel, while a 7-round shell carrier mounts to the left side with individual shell-retention adjustment and a rubber gasket to protect the finish, ensuring quick access and secure retention of each shell. A pistol grip with integrated storage complements the design, and the entire assembly carries a mfg. lifetime warranty with Made in the USA craftsmanship. In practical use, shooters gain improved control, reduced recoil via selectable inserts, and convenient shell access during high-stress scenarios, all while maintaining a clean, professional aesthetic that blends with existing Remington 870 components. Product weight is 2.25 lbs, with packaging at 2.5 lbs, and packaging dimensions are 10.5 inches high by 12 inches wide by 2.25 inches deep, reflecting a compact, ship-ready footprint for safe handling and rapid deployment.