The Superlative Arms AR-15 Solid Stainless Steel Adjustable Gas Block is an essential upgrade for your AR-15 designed to offer unmatched performance and reliability. With a precise inside diameter of .936 inches this gas block ensures a perfect fit for your firearm. Crafted from durable stainless steel it promises long-lasting use and resistance to the elements. Its screw style design allows for easy adjustment providing you with superior control over gas flow and optimizing your rifle's performance. Finished in a sleek tan color this gas block not only enhances functionality but also adds a touch of style to your weapon. Elevate your shooting experience with the Superlative Arms AR-15 Adjustable Gas Block.