Lead & Steel AR9 9mm 16″ Straight Profile Barrel

Upgrade your firearm with the Lead & Steel AR9 9mm 16" Straight Profile Barrel. This precision-engineered barrel is crafted from durable 4150 Chrome Moly Vanadium Steel, ensuring long-lasting performance and reliability. It features a sleek QPQ Black Nitride finish for enhanced corrosion resistance. With a 1:10" twist rate, this barrel is optimized for accuracy, making it an excellent choice for your AR9 build.