OK so I went to pick up my Sendero rifle today from the gunsmith after he installed a Holland Muzzle Brake. The quaulity of the work looked great until I noticed that the top ports of the brake did not line up vertically with the barrel. I asked why it was not lined up vertically and his reply was that it was impossible to get the threads cut exactly so that it would line up. He told me that as long as it was close to verticle it was fine. I call BS on that. I could understand if it was off by a hair and you really had to look to see that it was not perfect, but it is obvious that it is off from verticle by atleast a eighth inch if not more. Do I just live with it or is there a way that I can get this fixed.