As far as people worrying about a proof barrel if all I did was shoot matches and practice that much with rapid strings of fire it may not be the best idea and I would probably go with a stainless barrel but for what I normally shoot and what little hunting I do with it I am very happy with a proof barrelI've had the rifle for six years and used to shoot quite a lot and fairly fast strings I have entered a couple matches but nothing serious the first one I replaced at about 1300 rounds could've been replaced at 11 this last one I ran Molly since day one I have a little over 1600 rounds on it it shoots fine out to about 600 then it opens up a little