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Old December 20, 2012, 10:27 AM   #3
Jimro
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Join Date: October 18, 2006
Posts: 7,097
Honestly I wouldn't worry about it. I've shot a lot of 55 gr bullets through a 1:7 twist.

Most folks shooting 55gr bullets aren't trying for ultimate accuracy, more economical shooting. So most 55gr loads aren't particularly accurate, even out of the 1:12 twist of an A1 barrel.

Jimro
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