The Odin Works AR-15 Gas Block is a precision-engineered component designed for optimal firearm performance. This low profile gas block features an inside diameter of .750 inches making it compatible with standard AR-15 barrels. Constructed from high-quality steel the gas block is finished with a sleek black nitride coating enhancing its durability and resistance to corrosion. Its minimalist design ensures a seamless integration with your AR-15 allowing for a streamlined appearance and improved functionality. Ideal for firearm enthusiasts seeking reliability and superior craftsmanship the Odin Works AR-15 Gas Block is a must-have upgrade for your rifle.