all around, folks shooting long range BR rigs in free recoil testing the rifle and ammo and not the shooter don't get good results with the .338. The 30 calibers and sometimes smaller ones are more accurate. Go back to that 6mmbr link I posted. There are no accolades nor cheers for the .338's accuracy.
US Navy Distinguished Marksman Badge 153
Former USA Palma Team Member
NRA High Power Long Range High Master
NRA Smallbore Prone Master