I took my 12 twist out yesterday to do a little high heat tuning to find a load at and near the 90* mark and quiet surprisingly I came home with some excellent results. Conditions weren’t perfect but good enough I could get 5 shots off before the wind switched, my biggest issue was the mirage.
Data is on the target and these were shot at 500 yards.

Data is on the target and these were shot at 500 yards.
