Be careful what you wish for.......my very first 6gt was a kreiger 236 bore 5gr 7.5tw, I ran 108bt Bergers at 2950 with rl16 and it was seriously a consistent 1/4 moa 10shot group every time on paper at 400y. One of the 3 most accurate barrels I've had ever. All was cool till bout 900 rds, then all a sudden psi hit, bolt lift ejector everywhere, I did the abrasive on bronze brush and Milwaukee trick, cleaned that barrel for days, it never did recover, had to drop a full node to get it to shoot again. I will never shoot another 236 bore 6mm barrel.
We're side-tracking, so my apologies to the OP. I'm actually at 1K even right now... although I do a decent cleaning at every 100 rounds, and clean to bare metal every 200 (to include the carbon ring). Still no issues yet *IF* it is even a .236 bore. I probably won't even play with that barrel again until next year.
Like I said, I bought a Bugholes advertised .237 Krieger ^. However, I also bought a .264, 1:8 Brux blank from them once too... and when I was cleaning that barrel, noticed that the lands were very much indeed - 5R

. It shoots, it is the right twist and contour, the price was the same, and I don't intend on bitching about it either. I'll just always be a tad cautious on what is advertised. And yes, I've purchased barrels from Bugholes since, and will continue to do so if they have what I want in stock. Crap happens.