I'm having a bit of a problem. Shooting a 270wsm,handloading 130gn win hunt ball tips,these are hitting about 1/2 in high @ 200yds.Right where they are suppose to,problem is,when I load 130gn nosler xxx or the fail safes,they hit from 4-6 high! Is this normal? I thought they might have a differant point of impact,but 4-6in is to me alot.They are right on line,just high.not l or r of center.Am I do something wrong? I loaded them the same,same powder,primers,cases,weights of powders,I thought everything.I can't seem to figure out what went wrong.I even let my son shoot to make sure it was'nt me,same results. My only other thought is the bullets themselves,but I still would'nt think the same weight bullets would be 4-6ins high. Any help would be nice.....Thanks