I have been using the Trijicon Accupoint 2.5-12.5 (moa dot reticle) for about a year now and I have been able to successfully dial out to 570 yards consistently (longest range I can find near me). Return to zero has always been dead on and dialing has appeared to be accurate to within a click I'd say. That said, I have not had the chance to do a proper tall target test yet.
However, I also wish Trijicon would have put an exposed turret with a zero stop on this model like the credo 2.5-15 or 3-18 accupoint. While I have not had the turret dial pop up inadvertently at the range (allowing the dial to spin freely not engaging the turret's erector), I could imagine bumping it loose out in the woods or when dialing under pressure, thus likely resulting in the inability to return to zero without needing to zero the scope again. Therefore, I would say dialing is feasible when you are not under pressure and are in a stationary position.
I have this optic on a hybrid rifle that is designed for midwestern whitetail hunting and practical precision shooting out to about 600 yards. Thus, I mostly leave it capped and instead have been practicing using the reticle to hold over. While it is a very simplistic reticle, it has been sufficient to consistently hit 2moa and smaller targets out to 570 yards. Using a 6.5cm with an 18in barrel, shooting 140gr eldms, I can hold off in the reticle out to 600 yards (14moa). Beyond 600 I would need to remove the cap and dial.
If OP sees this and is still considering purchasing this optic, I would recommend the moa dot reticle or the mil dot reticle so that you have usable information within the reticle to take you out to distance. I would imagine the duplex reticle or triangle reticle would limit any precise shooting to mpbr, roughly 200-250 yards.