I think all of them would pop a prairie dog.
And I think you only have 2 or 3 thousand rounds of that accuracy in that barrel.
Variables? Air. By definition mirage bends light.Its a lot like putting a stick in the water.It looks bent.A carpbowhunter knows he has to shoot where the carp is,not where he appears to be.
How fancy and repeatable is your rest/bag setup? An inch or two different placement,a few ounces variation in pressure on the forend..Is it generously free floated? How perfectly have you found natural point of aim?
I really don't want to pretend to be a good shot.I'm not.
But groups are about comparing a shot in the moment to a shot in the past.
You might think in terms of one shot groups.A history of them.The next 300 shots.How close is each one to where you aimed?That tells you more than three shots,two shots,five shots....
I understand,you got 2 shots realclose,then three shots real close in a different string,and it would be nice,had you shot them all in one string,that they might have all gone in one little cluster.And you are thinking."Shucky darn!!! If only......!!!"
I could cut that out and put it in my wallet.
If that's true,you could just shoot another 5 shot string,all at once.
With no interruption.No problem.
Obviously,its a good rifle,and you are shooting well!!