12 Gauge AR // Rock Island Armory VR80
This guide details the field stripping and gas system adjustment for the Rock Island Armory VR80 12 Gauge shotgun. It covers disassembly, cleaning of gas components, and reassembly, emphasizing the importance of proper function checks. The VR80's AR-style controls and modularity for customization are highlighted, making it a versatile platform for competitive shooting and general use.











