Thank you for the info WSnyder, I looked at those when the first poster mentioned Kelblys and I am going to call them and order after the holidays are over. It's really good to hear it works well. I was all ready to buy a new barrel and chamber it for 6X47 or 6.5X47 and realize that there's not much difference right now because the rifle is 30X47 so I am going to try that at 600 yds first.
I shoot BIB'S 134 and figure that should do well at 600yds.