The Troy 0.750 Low-Profile Gas Block is made specifically for rifle barrels that have a 0.750 gas block seat. The low-profile design allows for clearance of most aftermarket rails that require a smaller gas block. The low-profile gas block fits tightly to the barrel using two set screws.
This gas block is machined from 4140 pre-hardened steel finished with MIL-STD Manganese Phosphate. The low profile design allows for you the ability to easily install aftermarket free float fore ends and handguards. This design eliminates interference with modern rail systems that extend over traditional A2 front sight gas blocks, making it an ideal upgrade for custom builds and tactical platforms.
Made in the USA, the Troy SGAS-A4L-00BT-00 delivers the durability and precision engineering you expect from a manufacturer trusted by military and professional platforms. Gas tube roll pin not included.
