how much of "opening up" are you talking????
in effect you have ,as you suggest,changed barrel harmonics so all bets are off.
luckily my rifles havent done this.
have you double checked the bedding???
how much of "opening up" are you talking????
in effect you have ,as you suggest,changed barrel harmonics so all bets are off.
luckily my rifles havent done this.
have you double checked the bedding???
75/15/10 black powder matters
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