I am putting together a 6x45 on a 700 SA with the sole intent of running 105's in it. I have been looking a bit and seems that not many are doing this. Understandably, there are better 6mm cartridges out there, but this one intrigues me for several reasons. Just thinking at this point and wondering if I should consider a custom reamer for the 105's. For what I am doing with the rifle, it will never see a lighter bullet.
