<p>When compromise is simply not an option. The T3x Superlite offers exceptionally high performance which comes in a very lightweight package. Exclusive to Sports South, this model features a green synthetic stock, along with a matte black fluted barrel.</p>
You are looking to neck down a 6.5PRC to a 6mm? What twist rate are you looking for?
If 1:8 is good, it'd be hard to beat buying a 1:8 twist 243, getting a gunsmith to rechamber it to 6-6.5prc, and then swapping the bolt out with somebody here. There's lots of people wanting to go from magnum to standard bolts.