Carlson Shotgun Magazine Extension Assemblies 8-shot Remington 870/1100

The Carlson Shotgun Magazine Extension Assemblies increase the ammunition capacity of Remington 870 and 1100 shotguns by adding an 8-shot extension. Designed for modular compatibility, this extension replaces the existing magazine cap with a threaded tube made of blued solid steel, ensuring durability and secure attachment.

This assembly includes a spring base clamp and a high visibility follower to maintain reliable feeding. It is suitable for various applications including home defense, competition shooting, and law enforcement use. Installation is straightforward with the included easy-to-follow instructions.

Features

• Constructed from blued solid steel for strength and corrosion resistance
• Includes spring base clamp and high visibility follower
• Threaded tube replaces the magazine cap for easy installation
• Compatible with Remington 870 and 1100 models
• Increases magazine capacity by 8 rounds

Specifications

• Brand: Carlson's
• MPN: 04500
• UPC: 723189045005
• Compatibility: Remington 870 and 1100 shotguns
• Capacity Increase: 8 shots