The Dead Air / Accuracy Solutions .30 / 7.62mm Carbon Fiber Alignment Rod is a precision tool used to check suppressor and bore alignment before firing. Built from lightweight, rigid carbon fiber with tight straightness tolerance, it helps reduce the risk of baffle strikes and ensures proper concentricity between the bore, muzzle device, and suppressor. Its non-marring construction protects internal surfaces while providing a reliable alignment check for .30/7.62mm firearms. Dead Air Silencers Dead Air Dead Air / Accuracy Solutions .30 / 7.62mm Carbon Fiber Alignment Rod ASCF298016WS