You didn’t blow it 2x. Your rifle is telling you about the actual accuracy of the system (rifle + scope + ammo + shooter + etc). Shoot 5 x 5 shot groups, then overlay the groups, aligning the aim points of all of the targets for a composite group. This will give you a much better assessment of what is s going on that saying “yep, sub moa, except for a couple of flyers.” Lots of guys post up pics of groups that are very tight, but every group is in a different place relative to the poa. Sure, they’re good for 5 shots, but every time they break their position, their point of impact shifts relative to their point of aim.