GG&G Moss 930 2-sht Ext Mag Tube

The GG&G Moss 930 2-shot Extended Magazine Tube is a purpose-built capacity extension for 12-gauge Mossberg 930 shotguns, allowing for a total capacity of 2+1 rounds, meaning the magazine holds 2 rounds and the chamber holds 1. This design provides operators with increased ammunition capacity while maintaining a compact profile, essential for handling in confined spaces such as patrol vehicles or during structure clearing operations.

Constructed from Type III hard-anodized aluminum with a non-reflective matte black finish, the tube resists corrosion and minimizes light reflection in low-visibility environments. The removable end cap design facilitates field cleaning and the installation of magazine plugs, distinguishing this extension from generic alternatives. With dimensions of 6.25 x 1 x 9 inches and a weight of 0.44 lbs, it ensures minimal impact on balance and recoil management.

Law enforcement and civilian operators using the Mossberg 930 for patrol or home defense will find this extension particularly beneficial. The removable cap feature is essential for those adhering to ammunition restrictions or training protocols that require magazine capacity limits. Serious competitors and military units conducting extended operations will appreciate the compact length and enhanced capacity this extension provides.