AR Gas System

The AR Gas System category includes gas blocks, gas tubes, and low-profile gas blocks essential for building or maintaining your AR-15. These components are crucial for reliable operation in various scenarios, from target shooting to home defense.
When shopping, consider the gas system type (direct impingement or piston), material (stainless steel or aluminum), and fit with your specific AR-15 model. Ensure the gas block is compatible with the barrel and handguard for optimal performance.
Firearms ship to your local FFL; ammunition, parts, and accessories ship directly from Memphis. Choose what fits your build or repair needs.