Originally Posted by
jeepkid
It won't make a certain caliber "more" accurate, it will allow you to stabilize bigger (longer) bullets so you can shoot those accurately without having them keyhole...
Ok.......but I'm not 100% clear on this so let me give you an example: winchester model 70 has a 1:12 rate of twist, remington has a 1:10 rate of twist which one should be more accurate with the heavier bullet ?