I have a remington 700 VSF in 17 fireball and am looking for some advise. I am having a hard time getting consistent groups out of it. 5 shot groups range from .5's to 1.5 with the same load on the same day. It shoots roughly .5's with factory ammo. I am wondering what is working for other people. I have tried 20 and 25 gr. v-maxes also 20 gr. acu-tips. I am neck sizing and using a hornady seater. there is a lot of run out (.006-.009) on my bullets which i am sure is having an effect on my group size. I checked the factory ammunition's run out and it is about the same. I have tried H-335, IMR 4198, and ramshot-xterminator. IMR 4198 seems to show the most promise. Also I have tried numerous seating depths. I have changed stocks from factory to boyd's thumbhole with same results, neither one is bedded. any experiences and/or advise would be much appreciated