Mesa Tactical Side-Mount 4-Shell SureShell Carrier for Benelli M1 Shotgun Part # 90830
This is the popular Mesa Tactical SureShell side sadde that has been used on the Benelli for years. Finally available here at Freedom Fighter Tactical for one-stop shopping.
Available in 4-round, 6-round configurations for the M1 and M2 shotguns, be sure to select the configuration that suits your needs. A listing exists for each conifiguration.