Originally Posted by kirkbennett
It is a little pricey but Aimpoint Comp M-2 or M-4's are awesome. They are 2 eyes open reflexive so the dot "floats" depending on how you are aiming. If the dot is on the target you will hit even if the dot is at the top of the sight or anywhere else. Very accurate up to 300 yds. plus. They are very small. If you remove the optics remember which slot it mounts to so if you put it on where it came off it will hold accuracy. Also good in low light conditions. You can find them on e-bay for very good prices.
This thread is almost 3 years old.
If the OP hasn't figured out what optics to put on his AR by now,he never will.
Look at the date of a thread before replying,please!