Carlsons 04505: Enhance your favored shotgun's capabilities with this magazine extension. Crafted from robust blued steel, this product comes equipped with a spring, a base clamp with a swivel stud (included), prepared for a quick detachable swivel (not included).
The high visibility follower enables you to maintain track of your ammo count easily (please note that some extensions necessitate a factory follower and thus do not include one). This extension's threaded tube substitutes your current magazine cap, providing the opportunity to increase your magazine's round capacity.
Ideal for various applications such as home protection, competitive shooting, and law enforcement use– making this the ultimate magazine extension tube for any shotgun enthusiast.