I have a new ZCO 5-27 with the MPCT2 that I am selling. I have taken this out of the box and compared with my TT and from this brief comparison I can say they are not different to me. Have been waiting to get some rings, but with everything going on I am so busy at work I don't see using this for the next 6 months at least. Will get some pics up but the turrets feel exceptional, glass is as good as you might imagine. Likely be getting another down the road.