I can't make any claims on barrel life. Don't shoot enough, I take 223's when I shoot prairie dogs. I had to send the horizon back, it wouldn't shoot (I tried all the ammo I had both factory and worked up for my other rifles, tried many combos to work up a load for it and it flat would not shoot). Sent it back to the factory, they put a new barrel on it and I had it back in about a month, now it shoots everything I've tried. I paid $2100 I think. I really like the stock, barrel weight and length (18") is perfect. It feeds right, TT trigger, good bottom metal etc. no complaints.