Jul 18, 2015 Cedar Creek Sharpshooter Joined May 31, 2010 Messages 1,378 Reaction score 17 Location SW Oklahoma Jul 18, 2015 #11 If it's from 80-81 it's probably a slower twist rate and your best accuracy will probably be with 55 grain bullets or lighter. Cedar Creek
If it's from 80-81 it's probably a slower twist rate and your best accuracy will probably be with 55 grain bullets or lighter. Cedar Creek