D desertHK Gunny Sergeant Full Member Minuteman Feb 17, 2008 3,319 12 AZ Nov 15, 2009 #1 Nov 15, 2009 #1 Any one knows off hand the twist rate for the AIAW barrel for 300 win mag? Is it still 1:11". Thanks for your help.
Any one knows off hand the twist rate for the AIAW barrel for 300 win mag? Is it still 1:11". Thanks for your help.
SSG3K Gunny Sergeant Full Member Minuteman May 31, 2003 1,329 46 Mi Nov 15, 2009 #2 Nov 15, 2009 #2 Re: AIAWSM 300 win mag twist rate Just shoot the 210 bergers and dont lookback. 1000 yard dope with 72 grains H4831Sc was 7.3 mils ans IS a hammer. Rich
Re: AIAWSM 300 win mag twist rate Just shoot the 210 bergers and dont lookback. 1000 yard dope with 72 grains H4831Sc was 7.3 mils ans IS a hammer. Rich
