Shotgun Magazines Tubes

Add one shot to your Remington TAC-14 or 870 Shotgun! Fits flush with the TAC-14 barrel. Overall length 2 3/8" NOTE: Most 1100, 11-87, and 870 shotguns will require the factory magazine spring retainer dimples removed from the magazine tube to allow...

Add one shot to your Remington TAC-14 or 870 Shotgun! Fits flush with the TAC-14 barrel. Overall length 2 3/8" NOTE: Most 1100, 11-87, and 870 shotguns will require the factory magazine spring retainer dimples removed from the magazine tube to allow...

The 40 inch spring is suitable for all Briley extensions up to plus 6. The spring may require trimming on some of the shorter extensions. These springs can be trimmed to reduce the amount of force required to insert cartridges into the magazine however...