This is a GG&G, Inc. Shotgun Magazine Tube Components, model GGG-1440.
The GG&G Mossberg 930 Follower for Mossberg 12 ga. shotguns is an enhanced follower manufactured with the Mossberg Shotgun Shooter in mind. Installs just like the factory 930 follower. No modification to the shotgun required.
Features:
Better control of spring movement
stainless steel
Corrosion and wear resistant
