Hmmm good to know. Any opinions on talley lightweights on this rig? I have them already and I had the reg leupolds. If I had the dual dove tails I'd put them on there. I guess I could do some quick release of some kind since I have the factory sights. Are there any good QR bases that don't stick up to high for the factory irons. I'm not a fan of iron sights for anything but you never know I guess.