The BFO CAGE HIDER is a 3 prong caged flash hider designed for 223/5.56 caliber with 1/2"x28 thread, and is compatible with Breek Arms Castle Blast Shield.
Made from 4140 Prehard Steel Nitrided for durability, it is rated for barrels 10.5 inches and up, and its cone shape lockup ensures a tighter fit.
This American-made muzzle device reduces flash with its internal threads and comes with a crush washer, weighing 2.2 oz for the 223 model.