Originally Posted by tunabreath
When you use your aimpoint, you do not need to line it up with anything. Once it's zeroed, bring the dot to the target and fire. That's it. You don't need your aimpoint reticule to be anywhere near your irons.
Co-witnessing is just a convenient way of zeroing your aimpoint, which can be used independently. You don't need anything on there but the aimpoint, but back up irons sure are nice for when the battery dies mid fight.
Well the dudes above said that a the sights need to be zeroed with the reticle, so everything has to form a straignt line like this:
front site -------reticle-------back up site
Here is the thing, I want to be able to quickly switch between the sites and between the aimpoint. But i cant do this because the aimpoint aint lining up and the bottom edge of it is blocking my view. do u get it?!