GG&G 2-Round Magazine Tube Extension – Fits Remington 870/1100/11-87 | 12 Gauge
Add Capacity. Keep It Compact. Tactical-Grade Performance from GG&G.
The GG&G 2-Round Magazine Tube Extension is the perfect low-profile upgrade for your 12-gauge Remington 870, 1100, or 11-87 shotgun. This sleek, all-aluminum +2 extension adds firepower without adding bulk—maintaining your shotgun’s maneuverability while boosting shell count for competition, defense, or patrol use.
Crafted from rugged Type III hard coat anodized aluminum, it features a non-reflective matte black finish, a removable end cap for easy maintenance, and compatibility with most standard magazine plugs. Designed and manufactured by GG&G in the USA, this is a serious upgrade for serious shooters.
Key Features
✅ +2 Shell Capacity
Increase your shotgun’s total round count by two without significantly increasing its overall length.✅ Compatible with Remington 870, 1100, 11-87 (12 Gauge)
Precision fit and function across three of the most trusted tactical and hunting shotgun platforms.✅ Type III Hard Coat Anodized Finish
Durable, corrosion-resistant coating built to withstand the rigors of hard field use or defensive duty.✅ Matte Black, Non-Reflective Surface
Ideal for tactical, low-vis, and home defense applications—keeps glare to a minimum.✅ Removable End Cap for Maintenance
Easily clean your mag tube or install a magazine plug—smart design for hassle-free upkeep.✅ Aluminum Construction
Lightweight, rigid, and built to last without compromising handling or balance.
Product Specifications
| Feature | Detail |
|---|---|
| Manufacturer | GG&G, Inc. |
| Compatibility | Remington 870, 1100, 11-87 (12 Gauge) |
| Capacity Increase | +2 Rounds |
| Material | Aluminum |
| Finish | Type III Hardcoat Anodized |
| Color | Matte Black |
| Weight | Lightweight Design |
| Cap Type | Removable end cap |
| Model Number | GGG-1546 |
Ideal For:
- Tactical upgrades
- Home defense and patrol shotguns
- 3-Gun and competition shooters
- Hunters needing a few extra shells without a full mag extension
- Shooters wanting more firepower without losing compact control
Why Choose GG&G?
GG&G is a trusted name in tactical firearm accessories, known for precision machining, real-world reliability, and American-made quality. When you choose GG&G, you’re investing in gear that’s field-tested and duty-ready.
WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to – www.P65Warnings.ca.gov.
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