I just built a an oly standard 20" kit on top of a Mega lower.  Everything looks and works great after break in and I'm about to zero at 50 yards with decent ammo, but I realize this thing has a A2 rear sight and an A1 front sight post.  I like the more narrow profile of the round and skinny front post, but is the hieght the same as an A2?  Will the POI correlate with the markings on the A2 rear over distance?

Chris

ONLY the front sight is adjusted when you zero, so it won't matter which front sight you use; they would both be at the same height.

edited for spelling; been a long day