I only use irons. No glass. Out to 500, but I only get to shoot out to about 250 commonly.

 

But I use dots for auto. It's superior for auto outside 10 yards or so (aiming).

 

Recently, I realized I could use the oversight method (quick kill) and keep a front sight moving over targets in auto as I take them out. Yes, I Are Dumb. But it only improves my AR work because I use red dot for SMG and for long range auto, too.

I gotta say that the more I look at that rifle, the more i want it.  I mean, the damage is already done right