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Art Eatman · September 10, 2012, 11:07 AM

I've found that in a thirty-cal, a 1:10 twist is fine for 110-180 range bullets. Sub-MOA is fairly easy.

So, 110 for coyotes, 150 for deer, and 165 or 180 for elk.

September 10, 2012, 11:07 AM	#9
Art Eatman Staff in Memoriam Join Date: November 13, 1998 Location: Terlingua, TX; Thomasville, GA Posts: 24,798	I've found that in a thirty-cal, a 1:10 twist is fine for 110-180 range bullets. Sub-MOA is fairly easy. So, 110 for coyotes, 150 for deer, and 165 or 180 for elk.