Got the new barrel 1 X 7 twist installed it last month finally got to shoot it.
Shot 50 rounds of 223 to fire form the cases. These were loaded years ago for another 223 Sierra 80r powder was varget
5o yd line so no big deal.

Last 25

I'll go during the week fire form a few more then it's load development time. I have a few 90 gr I plan on trying.

I'll try the 100 yd line next time.