It would probably be pretty mild. Even with a 500-515 gr bullet at 1400 or so it probably wouldnt be much . Many on here shoot the hard kickers. I couldnt handle it. I would have to drop down to a 22RF or maybe even a BB pistol to learn to handle the recoil.
I saw one of those BFR revolvers in .45-70 for sale at a gun show and I'm sure that one would qualify.
