Enhance your shooting experience with the LANTAC DGN556B-ASR Advanced Muzzle Brake, designed for 5.56/.223 rifles. This precision-engineered muzzle brake minimizes recoil and muzzle rise, ensuring superior control and accuracy.The DGN556B-ASR incorporates a patented gas handling system and a Short Energy Pulse technology, providing unmatched performance during rapid fire. It is compatible with the SilencerCo ASR quick mount suppressors for added versatility.Includes shims for proper alignmentExclusively designed for 5.56/.223 ammunitionPatent-pending gas handling systemMade in the USA for quality assuranceUpgrade your rifle's capabilities with this state-of-the-art muzzle brake.