POI shift November 23, 2021, 04:29:40 PM Hello all.. new to the forum. I need some info from some of you more experienced shooters/reloaders. I’ve just purchased a Bergara HMR 6.5CM. I zeroed at 100 with 123 eldm’s. It has sub half MOA groups, consistently out to 250yds with no horizontal poi shift. So I thought I would try the 143gr ELDx precision hunters. Low and behold, they group even better! The only problem is that they print 1moa low and 1moa left at 100yds. Now the 1 moa low doesn’t concern me as much as the left shift… now the question…. If it’s 1” left at 100, it will be even further left at 200, so on and so forth… right? So even if I rezero to account for the left shift, it’ll still be left at 200.. right? Please forgive… there’s so much I’m trying to learn.. I’ve been told that the shift is due to harmonics/barrel whip…. How do I keep them all in vertical alignment with the bore axis, like the 123gr?