Well after a ton of research, questions and lurking. I stumbled onto a great find. Was originally set on getting a Sightron s3 6-24 moa, but it looks like those are about 6 weeks away from delivery and I need something mounted and sighted before then. I then started looking for a Vortex pst 6-24 mrad, tough to find but they're around. Then today looking at camera lands demo section I found a Zeiss conquest 5-20 with the rapid z-varmint reticle, awesome price and its already on the Fedex truck. This is going on a 20" bull barreled AR .223, can't wait to get it mounted up.