So the other night I decided to paint my rifle before installing my new glass, anyway I did a function test after getting everything back together and figure out that when I flip the saftey off the rifle will fire, if you get a firm grip on it and go slow its fine but if you just flip it with your thumb it will fire every time. I have adjusted the trigger to 1 3/4lb via the "gunsmith only" screw inside so that may be the cause but I'm not sure as I don't think I have ever used the saftey. Not a big deal to me because there will be a timney in there soon enough and as far as I'm conserned my saftey is attached to my right hand. Just an FYI for anyone that is running the x mark.