Recoil is just as brutal in my 12# Sharps. Stock design doesn’t help much.120 grains under a 555 maxiball - Ouch!! Might be tolerable in a 12 lb. Quigley.
I use 80-90gr 3F with a LRB in my 58 cal. At 1400FPS it has sufficient accuracy, energy, expansion, and penetration for Elk to 100 yards..............Without the nosebleed! IMO.