COIN strikes going extremely way off target should already be fixed in the patch. I cannot recall if there was a special bullet for it or not, but I recall doing some work on planes going off far too far on rare occasions.
(if Don cannot get the same behaivoiur with the save game, then it is sorted)
Thanks Andy. I have seen this before in the DOS version too. I had 3 Mig-23 COIN plaster my Russian field guns at the other end of the map while assaulting a Chechen held city. The plot hex was on the other end of the map.