LCR 327 mag has quite a bit of recoil, maybe I'm just getting old and weak.
My Marlin 45/70 I just shoot off hand, so it's not bad. Only other one I have is a 45/70 Sharps that after 20 or so hurts. I just going to have to stand using sticks on that one in the future. I have got that OK'd at the club range.