I've been thinking of taking my REM 700 338 RUM to the local "hacker" and having him run a 300 RUM reamer in there, if its doable. If I can keep the full 26" length, the brake is already installed, I figure I'll gain a little velocity.
Why do this? For fun, I guess. I will then have the same rifle grow from 338 WIn to 338 RUM to 338 Edge. From there when all of my other endeavors are completed it'll grow to something else.
I'm kind of like gamehauler, "why do I do some of the dumb things that I do"