Product Description
ProMag Archangel AA113 Mossberg 500/590 7 Round Shell Holder Black Aluminum/Polymer
This seven round 12 gauge shell carrier mounts to the side of the receiver
The shell carrier is made of precision molded
polymer and the aluminum mounting plate securely holds seven additional
rounds for fast tactical reloads of the magazine tube. Shell tension is adjustable.
You will need to have a forend that ends flush with your receiver to use this shell carreir. The Mossberg and Choate forends sold here are the store are perfect for this.