Just put together a 6.5. C.M. on a Stag Arms upper, very impressed with the accuracy hole cutting machine at 100 yards off the bench, getting ready to go to the big lines out to 600 yards, cannot wait to turn it loose there. Running hand loads of 41 gr H-4350 and Hornady 140 gr. SSTs Federal match primers, Hornady brass. This rifle shoots as accurate as a bolt gun.