511 scoremaster twist rate
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unholybeast143
511 scoremaster twist rate
can anyone tell me the twist rate for the 511? high and hyper velocity rounds won't group, so i assume the rate is too slow for them.
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unholybeast143
Re: 511 scoremaster twist rate
oops. posted before i was finished.
too slow, or too fast. standards group tightly, and i was also wondering how subsonics might perform.
too slow, or too fast. standards group tightly, and i was also wondering how subsonics might perform.