I had a family member rub the skin off of both elbows the first time he fired 180 grain loads out of my .308 win encore. he bled quite a bit before we got to the FA kit. He learned to not fire it from the wooden bench....
A 7mm-08 can be fairly mild with 100 grain loads or pretty stout with full house 140 grain loads. Its a heavy handgun and with a scope it'll soak up quite a bit of recoil but it is still above a .44 mag revolver, more like a 454 casull - sharper than the 454 without the big push.
A .308 win is more punishing than a 454 revolver, sharper and with more muzzle blast. Its more like a .460 to me, but felt recoil is always a matter of personal interpretation.