The White Label Armory A2 Flash Hider is designed to reduce muzzle flash and improve shooting performance for AR15 platform rifles chambered in 5.56mm.White Label Armory A2 Flash Hider (Model: WLA-BRL-4007)Black finish for durability and corrosion resistance1/2"x28 thread pattern for standard AR15 compatibility5.56mm caliber specificationA2-style design for effective flash suppressionThis flash hider provides reliable muzzle flash reduction while maintaining the classic A2 profile making it an ideal upgrade or replacement component for AR15 builds and modifications.