The Lancer Systems shotgun extension tube adapts to compatible Remington-style magazine tubes to increase on-gun capacity with a lightweight, durable assembly. It combines machined aluminum components with a carbon-fiber tube and includes an extra-long spring that can be trimmed to fit. Some Remington shotguns require minor magazine-tube modification or removal of two indents/tabs for proper operation.
Key Specifications
- Compatible with Rem. 870/1100/11-87/VersaMax magazine tubes.
- Increases magazine capacity by +2 rounds.
- Constructed from carbon fiber and aluminum components for reduced weight and durability.
- Includes an extra-long spring that must be trimmed to the proper length for installation.
- Extension clamps are recommended when the tube extends beyond the end of the barrel.
- Some shotguns may require minor magazine-tube modification or removal of two indents/tabs for correct function.
- Listed product Height: 1.6000 (as provided in manufacturer data).
- Listed product Width: 6.0000 (as provided in manufacturer data).
- Intended as a shotgun magazine extension to add capacity while remaining lightweight.
The Lancer Systems extension tube is a practical option for shooters who need additional magazine capacity without significant weight penalty. Its carbon-fiber tube and machined aluminum fittings deliver a balance of strength and lightness, and the included spring allows tunable installation. For users running longer tubes, follow the manufacturer guidance on clamps and note that some firearms may require small magazine-tube modifications for proper operation.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.
