Thanks for the compliment royinidaho! The rifle is factory, I only use US869 in it, and it has 604 rounds shot through it at this point. I have been trying to shoot it again in the last 5 days, but you really must've sent the weather my way because it has been pretty cold and windy here.
I hope to shoot again on Thursday at 1200 yds to see if I was just extremely lucky, or if I kinda know what I am doing. I will post the results either way, I would hate to take credit for luck!