Finally made it to the range!!!!
After following BA's break in procedure, and getting the gas system tuned, I moved from the 50 yard line over to 100 yards and broke out a box of Hornady 147 grain ELD Match
It took a little time to get settled in, but the last 5 round group out of the box gave me a sub MOA group at 0.86 MOA (love the OnTarget program!)
Unfortunately, there's a hiccup. Looks like there's a burr in the chamber. It's enough of a burr that when I was tuning the gas system, I had to really work to get the first couple spent cases to eject. Every round has a nice deep score in the neck from about 1/4" from the case mouth to the case mouth itself. I've e-mailed Ballistic Advantage and hopefully will hear something from them soon.
