It is what it is and does what it does. - Dead Air Armament E-Brake

Good quality product. threads on and off smoothly, no hangups. I will say that the coating inst The greatest. Its a little blotchy in some areas, I can see some obvious machine marks all around the outside. But I plan on using it, so it'll get dirty/scratched/banged up anyway. If I really want to cover it up I'll just rattle can it like everything else. It does improve the sound, and does compensate a little, nothing crazy, but then again it inst made to be a dedicated compensator/break. perceived opinion