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Enhance your favorite shotgun's firepower with the Carlson's Shotgun Magazine Extensions. They ingeniously allow you to increase the amount of rounds your magazine can hold.
Our magazine extensions are carefully crafted from blued solid steel for durability. Each extension comes equipped with a spring, base clamp, and a high visibility follower for effortless tracking.
The innovative design features a threaded tube that replaces your standard magazine cap, thus extending its capacity. With this additional space, you can add extra rounds to your magazine, giving you a considerable edge.
This particular extension is compatible with the 8 shot Benelli 12 gauge M1, M2, SBE, and SBEII models that use 2.75" shells. Hence, adding to its usability and versatility.