All I know is after sighting in 3 TC Compass 6.5 CM rifles and a Bergara 6.5 CM they all shoot reloads moa with no fuss. 41.5 gr H4350/143 ELD-X
I still struggle with 6.5 PRC, 7mm Rem Mag, 308, 35 Whelen. All bullet and powder money pits compared to the CM. I love to shoot them all but hunt...