Honestly please can some 1 tell me why co-witness is so necessary?
I mean ether your eye is focused on the red dot or it's focused on the front post sight or it's focused on the target. Something always has to be your focal point. So how is it possible with 2 eye's to focus on the red dot, front & rear sight plus the target???
I don't get it...
I tried this set-up several time's, on multiple platforms and all the time I end up finding is my eye focussing on the red dot and the iron sight's ending up taking all most all of my field of view.
Now I can see the need for ditching a red dot if the battery dies so I can still use my iron sight's but then again that would be a mount issue not a co-witness issue.
So any one out there can tell me how about they get around this issue I have so I can understand what the big deal with co-witness is?