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Exclusive Classic Firearms 30 Round AR MagazineGET YOURS
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The Carlsons 04521 is designed to amplify the firepower of your preferred shotgun. Our magazine extensions, made from strong blued solid steel, not only provide reliability but also come inclusive of a spring, base clamp coupled with a swivel stud (included). While they are designed to work with quick detachable swivel (not included), they also come with a high visibility follower (please note that some extensions may require a factory follower and may not include one).
Our threaded tube conveniently replaces your existing magazine cap, providing you with the option to add additional rounds to your magazine. This magazine extension tube is highly suitable for home protection, competitive shooting, and law enforcement, making it a versatile addition to your weaponry.