Accuracy is a subjective thing. Please describe a bit better. Are you grouping ok or are you getting erratic flyers?
Is it hitting what you are aiming at or are you having to "Kentucky Windage" it?
It will help us figure out if it is a mechanical problem or an ammo issue.


COCCW- I have been led to believe that the 1/9 is more of a "all around" twist rate and that it will produce better results with lighter grain weights. The quicker 1/7 favors a heavier grain weight.
Personally I havent noticed much of a difference but I am not an accuracy nut with my AR's either.
If I am incorrect can you refer me to some info?