Crafted from a high grade carbon fiber, Dead Air Carbon Fiber Suppressor Alignment Rods are lightweight, incredibly rigid, and non-marring, making them a great tool for checking bore-to-suppressor alignment without risking damage to your barrel, muzzle device, or suppressor. Unlike steel rods, carbon fiber won't scratch crown surfaces or rifling, and it naturally resists bending or warping, ensuring a true and reliable read.We always recommend performing an alignment rod check before use of a new silencer, host firearm, mounting solution, or any combination thereof. These rods provide a fast, safe, and dependable way to detect misalignment before you pull the trigger. If your suppressor is not concentric with your host firearm, do not use it! Misalignment could be caused by several different factors, but you're not just risking accuracy and POI shift - you're risking a front cap or baffle strike. FeaturesHigh-Strength Carbon Fiber - Bore specific and guaranteed straight to .001. in ...