Decent scope but no parallax adjustment.
Had on on an AR but sold it as under 100 yards it had too much parallax and a very small FOV.
Now have a Leupold M8 6X AO or a K1. No problem at indoor ranges or as far out as a 223 will work. Photo of AR (carbon fiber) with K1, laser and light. Still weighs a lot less than a naked all metal one.