How accurate is/was your x-bolt right out of the box? Please post in MOA and calibur. I'll go first, 30'06 sub MOA with handlaods of 165SBT, 180SBT and 180RN Sierras. Best group so far is a 3 shot under 3" group with Sierra 165SBT's. Oh at 300 yards. Its a composite stalker too.