Looked at the Mcmillan ultra light but couldn't swing $600 at this time. Went with a B&C Alaskan II (30oz) and Rem 700 short action stainless (blueprinted). Going to have the bolt fluted, handle and trigger guard skeletonized. More aesthetics than weight reduction, but there is some weight reduction.
Should be looking at
sub 2 lb stock (same stock on my 7mm weighs 28oz after fitting etc)
2 lb action (after trueing, fluting etc)
2.5-2.9lb barrel still looking at contours
I bought an HS precision clip kit which may add a couple oz to the overall weight (.5lbs for the kit)May be a wash as it replaces all the bottom metal.