@Dusty Stevens thread got me off topic, the primary extraction sucks on three R700s as does the bolt fit, but the fact is the action themselves have come lightyears from the last prefix. I think we need to thank @Dave L Kiff for kicking big green into the future. This was one I did today, right from the box, indicated in with a .0001" Interapid. The face runout was .0003". The pitch depth was a perfect 1.023" with zero taper in the threads and the lugs were out under .0005". All in all I've seen high dollar custom actions worse than this.