Depends. ..what is your barrel length? .....how much freebore?.... bore dimentions?.... do you plan on using your brass more than one or two firings?....you could possibly get 3K fps but why? Is that more important than having a stable accurate load? Why not work up to a node that works and call it good?
I agree with barrel nut. You could hot rod the 06, but the accuracy might suffer. The powder that might will get you close to that speed would be RL17. Be careful though, and watch for pressure signs.