Adds two additional rounds without increasing overall length of the weapon. The front of the GG&G Remington 870 Magazine Tube Extension does not protrude beyond the barrel of a standard 18.5†model. Easy to install. Attaches quickly and easily without modification to weapon. Uses the factory follower.

Features and Specifications:
Manufacturer Number:GGG-1546
Two round extra capacity
6.25" in length
Includes a new extended length magazine spring to insure proper function
Tapered design for a unique, sleek appearance
When properly installed, the ratchet base on the 870 Magazine Tube Extension cannot loosen or come off during shooting
CNC machined from solid steel bar stock
Manganese phosphated in a non –reflective combat finish per mil-spec
Perfect for Military, Law Enforcement and Home Defense use

Note: May require removal of factory magazine tube crimp on some models


Fits:
12 gauge Remington 870, 1100 and 1187 shotguns only