The Mesa Tactical 1301 Sure Shell Mount lets you mount an RMR on your scattergun.
Mesa Tactical, SureShell Carrier & Rail, Beretta 1301 Tactical, 6 Shell 12 GA - High Caliber Services Corp
Mesa Tactical Truckee Forend is Now Available for Remington 870
Mesa Tactical Launches the Sureshell RMR Shotshell Carrier for the Beretta 1301
SHOT 2023] New Beretta 1301 And Benelli M2 Truckee Forends From Mesa Tactical -The Firearm Blog
Mesa Tactical SureShell Carrier and Reflex Sight Mount for Beretta 1301 Tactical (6-Shell, 12-GA)
Guns, firearms accessories and training gear to check out at SHOT Show
Mesa Tactical, SureShell Carrier & Rail, Beretta 1301 Tactical, 4 Shell 12 GA
Beretta 1301 Tactical Upgrades and Accessories - Mesa Tactical
Mesa Tactical Introduces the LEO Telescoping Stock for the Beretta 1301
Shotgun Parts - Shell Carriers - Mesa Tactical
The Night's Watch: Choosing The Best Shotgun For Home Defense