Well traumajunky as it turns outI narrowed it down between 52.6 and 52.9 grains of H4350.
I got less than half moa with three out of four of the test round in each of these two weights..no explanation for the flyers though i was excited and I should settle down more when I shoot for data.
All in all Im sure of the accuracy, now Id like to see performance in these Barnes TTXS bullets.
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Keep your Axe sharp and your powder dry.
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