Then there's the coaching problems with four or six riflemen on the team and they all don't have the same sight adjustment changes due to sight radiuses as well as lead screw tpi or revolution clicks. One click could be anywhere from 1/6 MOA to 1/2 MOA depending on what's on the gun. With two different ones on the line shooting pairs, when the coach says "One click left" for wind corrections, bullets from both don't make the same change in impact.
US Navy Distinguished Marksman Badge 153
Former US Navy & Palma Rifle Team Member
NRA High Power Master & Long Range High Master
NRA Smallbore Prone Master