Home Forums Reloading Big Game Rifles Good 6.5 Creedmoor loads

I shot some factory Hornady 147's in my Tikka at 300 yds and got like a 6 in grps not sure why it doesn't like them either although if shoots handloads 140's bt into a 1 in group at 300 yds.
My brother has 3 6.5 CM rifles and they all like the factory Hornady 147's