Trijicon makes the large dot as well for their RMR, they have 7 & 13 moa in dot and triangles. Sounds good for a shotgun or some pistol applications. I guess it serves its purpose close quarters.
I would stick with 2 or 4, I had a 6 MOA dot and at 100 yards well it covers half the target. Good enough for combat accuracy, but not great, for CQB that big dot was nice though.
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: BIPMaster</div><div class="ubbcode-body">Which Aimpoint? All the .mil models either have a 2 or 4 MOA dot. Are you looking at one of the hunting models? </div></div>
Early Aimpoint "Comp" models featured various dot sizes including 7moa.