Dead Air Xeno 3-Prong Mount .22 Cal. .500-28 Micro flash hider designed for 5.56 NATO/.223 REM platforms;Minimizes muzzle flash even with short barrels and flashy ammunition;Compatible with Xeno Adapters for suppressor mounting;Works with Nomad series, Primal, and Sierra 5 suppressors (Xeno adapter required);Detuned prongs eliminate resonance during firing or handling;Forward design prevents carbon buildup from impeding suppressor removal;Constructed from 4140 HT alloy steel for durability;Black nitride finish for enhanced corrosion resistance;Features left-handed threads to prevent unthreading during suppressor removal;Overall length: 1.965 inches;Ample tooling surfaces for easy installation and maintenance;Compact and lightweight design optimized for precision and hard usetable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Item Category Code: 7600 Product Group Code: 7600P Inactive: No Prop65 Applies: Yes Prop65 Cancer Harm: Yes Prop65 Chemical: Lead