It's design spec calls for all impacts to be within a 2' radius of POA.
That is incorrect.
With M193, M855, M855A1 it is possible for them to pass spec and be issued, and yet not be able to group all rounds on an 8 MOA target. Those “fliers” you’re seeing probably aren’t. That’s what most lots of mil ammo does.
Most lots of M193, M855, and will generally be between 3.5-5.5 MOA for multiple ten round groups, when there are no group reduction techniques applied. M855A1 will generally be between 4.5-6.5 MOA from most AR’s.
