GG&G Mossberg 590 2-Shot Magazine Extension Tube

The GG&G Mossberg 590 Magazine Extensions are easy to install as long as you have a working knowledge of how to break down your shotgun to perform maintenance procedures.

Features:

Perfect for military, law enforcement and home defense use

Fits 12ga mossberg 590 shotguns only

Unlike the competition, the magazine extension tube nut is CNC machined from wear resistant solid steel bar stock versus aluminum

When installed properly, the solid steel ratchet base on the mossberg 590 mag tube extension nut, securely retains the barrel under recoil

The unique magazine tube extension nut is manganese phosphated in a nonâ€"reflective combat finish per mil-spec

The end cap of the magazine extension tubes can be removed separately to facilitate cleaning and the use of a magazine plug

Includes a new extended length magazine spring to insure proper function

The two shot mag tube extension adds two additional rounds and protrudes 2-1/4" beyond the end of an 18-1/2" barrel

Specifications:

Material: 6061-T6 Aluminum

Finish: Hard Anodized Non-Reflective Matte Black Per Mil-Spec

Length: 6-1/4"

Weight: 5.5 oz.

GG&G Mossberg 590 2-Shot Magazine Extension Tube

Reviews / Q&A

---