I'm doing a couple similar builds in .280 AI.

Rem 700 actions (blue printed)
Rock #2 SS finished at 23" or 24" (going against the grain on the #3 folks)
1) McMillan Hunter Edge Stock. Like others have stated, this is the slimmer version than the Rem Hunter. I already have one in a 7-08 with a Rock #2 in it and love it.
2) McMillan Rem Mountain Rifle Edge
Both will be ADL

I'm building all around light weight hunting rigs for future trips.