How about some more details, what powder, bullet, primers, brass and seating depth are you loading to? My Ruger 270WSM with 130 gr Ballistic Tips sitting on top of 63.0 gr of I4350 chronied at 3250 is a 3/4-1" group consistantly. 140 gr SST's and Accubonds is a 1/2-3/4" shooter with 58.5 gr of H4831SC or I4350, same point of impact for each. I've also had pretty good accuracy with RE19 and RE22. All WW brass, my preference is WLRM primers.