I never go to the local public shooting range on Saturday or Sunday if I can avoid it. But the Primary Machine barrel arrived on Friday, I borescoped it early this morning, and decided to try to shoot it today, so if there was anything I had to change before shooting at 100, I could tend to it and not waste a prime time weekday session.
This went exceptionally well--barrel locked up fine, shot fine, and looked fine under the borescope after I got home. Here is a video of the fast (for me) fire target at 15 yards and the bore video.
https://youtu.be/ubUtY7p8u9wI'll shoot it at 100 on either Sunday or Tuesday morning, weather permitting. I think this barrel will be fine in the P-10F. If it works as well as I think it will, I'll be bugging Primary Machine to make me one for the P-10S next.
Joe