RE: Floating barrel?
I agree with alsagr. I usually do the action also when free- floating the barrel. Generally, some special attention is needed in the recoil lug area also. I usually solid-bed the first 1 1/2 "-2" of the barrel, and free-float the rest. Be sure to seal up the barrel channel with somesort of spray epoxy or the like to keep moisture from entering the raw wood in the forearm.