Re: Winchester's .270 WSM Is My Next Rifle Caliber
If you push your 270 WSM, fire strings of rounds and do nothing to maintain the throat you'll start loosing some speed around 1200-1400 rounds, accuracy will follow soon after. The last barrel I put on has been shot much slower and I've been maintancing the throat and at 800 rounds looks very good. Nitriding a 270 WSM barrel would make for a long life shooter.
"Pain is weakness leaving your body"