GG&G, Inc. Beretta 1301 1301 Tactical Shotgun Flashlight Mount, 1 3/4 Long Accessory Rail, Black GGG-2565-R This GG&G Beretta 1301 Flashlight Mount is their no frills version" that places your light at approximately nine o'clock on the non-ejection port side of the 1301 shotgun. It's easy to install and is rock solid.