GG&G Magazine Tube Extension Mossberg 590 12 Gauge 2-Round Aluminum Black

The GG&G Mossberg 590 Magazine Extension is easy to install. It attaches quickly and easily without modification to the shotgun. This two shot Magazine Extension uses the factory follower.

Notes

Package includes a new extended length magazine spring to insure proper function.

Features

• Perfect for Military, Law Enforcement, or Home Defense.
• Adds two additional rounds and protrudes 2 ¼” beyond the end of and 18 ½” barrel.
• The end cap of the magazine extension tube can be removed separately to facilitate cleaning and the use of a magazine plug.
• The magazine extension tube nut is CNC machined from wear resistant solid steel bar stock versus aluminum.
• The unique magazine tube extension nut is manganese phosphated in a non–reflective combat finish per Mil-Spec.