Both the examples you have above show an error of less than 1 MOA.
It just illustrates the problem with ethical hunting at extended ranges...
Let's be honest, most guys with their hunting rigs struggle to hit a 2 MOA plate beyond 400 yds
A solid kill zone on a deer to me is about a 300mm diameter circle. Then work it backwards, if you can truthfully hit a 2.5 MOA sized target repeatedly and consistently (under stress and time pressure), then the max distance you should really be looking at hunting is around 450yds.
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