I have a super shooting REM 700 Blue Sporter(24")338 Win Mag take off barrel threaded for a Holland QD brake. Got the rifle used and tuned her up. After bedding, brake installation and load development (sierra 250 Game Kings and Wildcat 252s 2800 MV & 0.5" @ 200) I had the barrel removed and replaced.
It has about 300 rounds through it. Still has factory machine marks in the bore.
She's a shooter and the deal will be a good one.