7mm RM 100 yard sight in variance
I spent some time Sat on the range, and has just worked up some loads of 168 bergers over h1000. Outside of the fact some of the loads were showing pressure, I had a question looking for some help on:
I ran a group of 3 Rem 150 gn Accupoints through, and they were exactly where I wanted them, 2.5" high at 100. This was simply to verify the prior zero as I had left it.
I then ran the 168 Bergers I loaded. I was surprised that this load shot dead on, but 4 inches right. I was surprised that there was this much spread between the two loads.
Has anyone had this same experience? I know I will have to re-zero if I choose to go with a different load. I left it zeroed for the 168's.
Sidenote: Rifle is a stock Rem 700 Sendero with a Mark 4 scope.