Gunsmithing Muzzle brake ruins muzzle crown
- The Armory
- 12 Replies
I'll say it, I'm skeptical. I've seen barrels with a muzzle device that'd have a crown get caked up with carbon, I've seen corrosion too, but I can't say that I've seen, experienced, or heard of a muzzle device causing any kind of gas cutting at the crown in so few rounds. You said that you removed the brake, re-crowned the muzzle and now it's back to its old self again shooting 1/2 MOA. Does that mean you shot the second 1/2 MOA group without the brake after the crown job? If that's the case, isn't it possible that the muzzle just had some carbon fouling on it and it didn't like having a clamp on device at the end?
I'm not saying that you didn't see a UFO but without pictures this largely becomes conjecture. It is a cautionary tale in muzzle devices though.
I'm not saying that you didn't see a UFO but without pictures this largely becomes conjecture. It is a cautionary tale in muzzle devices though.