I just got a eliminator 3 and put it on a 22-250 savage just to see how it worked. It was very easy to set up and it took 5 shots to zearo it at 100 yds. I shot 500 yds and was 2" from bullseye, 400 yds I was 1", 300 yds lower corner of bullseye, 200 yds bullseye, 150 yds bullseye and 100 yds...