Karl
I have a predator on order for a 300 RUM build. How does a Rem action that you have sleeved compare to the Predator? BTW My smith also has some concerns with the Predator.
On a Remington action that I bore the bolt bore raceway and sleeve the bolt, when the bolt is locked down I run about .0005 clearance between the two. As far as the bolt face being square to the front of the receiver, they usually run .0001 - .0002 out, .0003 is about the worst I've had one come out.
