NH,
this is going to be a 'just try it and see" type deal since all rifles shoot differently. I was just about in the same situation as you, I had a Ruger .270 Winchester with the boat paddle type factory stock and it shot wonderful out of the box with factory rounds. I was using Federal 130 gr ballistic tips. The factory stock got uncomfortable to shoot after a few rounds, so I got a wild hair and ordered me a Boyd's Pepper Grey laminate stock and my once great group of rounds on paper went out the door. Needless to say I was really concerned. The Boyd's stock is advertised as basically a drop-in fit, and that was an understatement
. There was a lot of gap/space where the rifle's action and mounting lugs were cut for the Boyd.
So what I did is took a leap of faith and bedded the new stock's action with JB Weld to close up some of the clearances . This helped the grouping some but it wasnt back to where it was with the factory stock. The barrel cavity on the Boyd was freefloated, the factory Ruger stock had a small pressure point right at the middle end of the receiver.
So after shooting the rifle with the Boyd's a couple different sessions at the range ( after I bedded it with JB ) , I then was able to tighten up my groups a little more by adding a pressure point out at the end of the stock with a small bed of JB Weld. I have since learned how to reload for my .270( but Im still learning all I can and reading up on it ,LOL ) .
Also, my stock trigger has been worked on to break at 2.75 lbs and that really helped my shooting compared to the heavy stock factory trigger pull.
Good luck with whatever decision you make .
John
ps,.. I'll try and go back and do a search here to show what I did to the Boyd stock and post the link.