Upgrade your firearm with this precision-engineered Micro Gas Block specifically designed for barrels with a .750 diameter at the gas port. Crafted from robust 4140 steel this low-profile component ensures seamless integration under most free float handguards. Its phosphate finish provides exceptional durability and resistance to corrosion making it a reliable choice for direct impingement gas systems. The package includes all essential installation tools such as a gas tube roll pin serrated self-locking set screws and a 3/32 Allen wrench ensuring a secure fit with a recommended torque of 12 in-lbs. Elevate your shooting experience with this high-quality gas block.