12 gauge magazine extension for the Remington 1100, 1187, 870, and Ranger 870 shotguns. Increases magazine capacity by 1 cartridge.
Includes magazine extension, magazine spring, and mounting bracket.
Features:
• Calibre: 12 gauge
• Capacity: 1 cartridge
• Fits: Remington 1100, 1187, 870, and Ranger 870 shotgun.
