ORIGINAL: stubblejumper
Starting at 25 keeps me from making a 200yd round trip in bad mood.
Then you need to find someone that actually knows how to boresight properly.
Or buy the good arbors to boresight. I have a boresighter, thats basically useless with the clip, I have much better luck locking the gun down and looking thru the bore at the center of a target 100 yards away, moving the scope.
But with the good arbors that compress's in the barrel, they are not that bad. But even then they can't compensate for different height scopes. Some super low, some high.