Primers fine. 40.5 grs well within published data. 21.5" barrel. Just wants a bit less. But groups were good for open sights. Vertical stringing and smoke suggests a lesser powder charge to me.
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Primers fine. 40.5 grs well within published data. 21.5" barrel. Just wants a bit less. But groups were good for open sights. Vertical stringing and smoke suggests a lesser powder charge to me.
I've found H4350 to burn just fine even at lower than book minimums. The lase time I fired my gun it produced severe vertical stringing. I put that down to a stressed action due to a poor forearm fit.