I picked up one of the all weather with 22" 1:8 barrels. I got a little range time today to test some initial loads.
I loaded Barnes 53 tsx over TAC and Winchester 64 PP over the same. Tried 5 different powder charge weights for each.
The tsx averaged from 1.3 the smallest and 3.5 the largest.
The PP ranged from 2.5 down to .56". A second group was .667 at a different charge. Pretty excited about that. 23.5 and 24.5 grain charges. Interestingly, the 24.0 charge was 2.5 inches. Pretty sure I am close to the nodes
