Upper is a PF Neptune VIII, 18" Barlitien barrel, PF NiB BCG.
I always take a few random samples of my brass when I get back from shooting to examine them before sorting. Aside from what seems like excessive scuffing. My brass typically measures 1.221 for Factory ammo, 1x or 2x fired reloads FL sized back to 1.117.
This last round the brass measured 1.225, both new ammo and reloaded. I verified against some other 1x fired brass that has not been molested yet and they still measure 1.221.
If I can keep consistent on my end (final firing position) I am still getting .4 moa groups.
I doubt this is normal, I have never read anything like this as a problem before.
Any place in particular that I should be looking for a start?
I always take a few random samples of my brass when I get back from shooting to examine them before sorting. Aside from what seems like excessive scuffing. My brass typically measures 1.221 for Factory ammo, 1x or 2x fired reloads FL sized back to 1.117.
This last round the brass measured 1.225, both new ammo and reloaded. I verified against some other 1x fired brass that has not been molested yet and they still measure 1.221.
If I can keep consistent on my end (final firing position) I am still getting .4 moa groups.
I doubt this is normal, I have never read anything like this as a problem before.
Any place in particular that I should be looking for a start?
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