I had a tore-a$$ that from the begining wasn't right so I sent it in. Came back and still was not right. Sent it back again, after 3 months called to see what was up?? They sent me a new gun that had the same problem as the first and this gun also had a timing issue. I sent it back and after 3 more months they sent it back to me and said there was nothing wrong with it. After contacting the vice president about the problem, he says to bad so sad it's ok by our specs and that was that. NO customer satisfaction period!! tore-***=JUNK!!