Carlson's 10-Shot Magazine Extension for Remington 870
Blued steel magazine extension for Remington 870/1100 shotguns adds 10-shot capacity. Includes spring, base clamp, and high-visibility follower for reliable performance.
Fits: Remington 1100, Remington 870, Remington V3
Extend Your Shotgun's Firepower
This magazine extension transforms your Remington 870 or 1100 into a more capable defensive or competition tool. By replacing your standard magazine cap with this threaded tube, you gain the ability to load significantly more ammunition without changing your shotgun's handling characteristics.
What's Included
- Blued solid steel construction for durability and corrosion resistance
- Spring and base clamp assembly for secure, reliable installation
- High-visibility follower to help you track remaining ammunition
- Complete instructions for straightforward installation
Built for Real Use
Whether you're preparing for home defense, competing in shotgun sports, or training for professional use, this extension delivers practical capacity gains. The robust steel construction handles the repeated cycling demands of serious shooting, while the included components ensure everything you need comes in the box.
Compatible With
Remington 870, 1100, 11-87, Versa Max, and V3 shotguns
The extension threads directly onto your existing magazine tube, making installation straightforward for most shooters.
