The XCR is accurate, reliable, and robust strait from the box. There is no need to do the extra’s you would do to an AR platform as they are already done on the XCR. They just work! I expect you will be seeing a lot of the top multi-gun and 3-gun competitors gravitating towards this platform over the next few years.
At the recent IPSC 3 Gun Nationals there were several people on my squad using them and they were the only people on my squad who did not experience a jam of some sort. That speaks volumes!
Good luck, you will be quite content if you purchase an XCR
