Product Description

These are the same magazines that the 12 gauge Upper Receiver comes with.  5 Round 12 Gauge metal magazine exclusively for the 12 gauge/AR-10 .308 Upper Receiver, (Part #AR0110). Features all metal magazine body designed specifically for use in the AR-10 .308 magazine well  in tandem with the 12 Gauge upper. Rust resistant matte black finish, injection molded follower and baseplate, and high strength spring for reliable performance. Loads 2 3/4 and 3 inch 12 gauge shotshells.