Description

Upgrade your AR9 with the Lead & Steel AR9 9mm 11.3″ Barrel, precision-engineered from durable 4150 Chrome Moly Vanadium Steel. This barrel features a QPQ Black Nitride finish for enhanced corrosion resistance and a 1:10″ twist rate for optimal bullet stabilization. Perfect for your next build or upgrade, this AR9 barrel delivers top-notch performance.