HI All, I am considering building a 6mm AI on my Rem 700 243 Std action. My question is will the 6mm AI loaded with 107 grainers fit my action, i am not concerned with magazine fit as it will be a single shot. I have searched many forums and looked at quite a few web sites but no one seems to give a definate answer. Alternatively would i be at any major disadvantage with a 243 AI out to 1000yrds. any advice would be greatly appreciated /ubbthreads/images/graemlins/smile.gif /ubbthreads/images/graemlins/smile.gif Centre Punch.