The heavier the rifle the less felt recoil there will be, that is physics
I can not figure out why, but have experienced several 300 WSMs on very light rifles and they do not kick nearly as much as 300 win mags do. The physics says same bullet going same velocity and generating same retained down range energy should make the felt recoil the same, but there is some magic in the WSMs that defys the physics.
Typically a wood stock even of the same weight will appear to have less recoil, whether it is real or imagined I do not know, but I find I prefer wood to plastic when test shooting rifles, simply because they seem to be less abusive when wearing wood.