I killed a bird with an old single barrel 12, H&R, my grandfather left it too me.
Poi/poa was way off and it kicked harder than a pissed off mule! Killed a nice bird with it and retired it.
Old school 2 3/4, 1 5/8 xx #5s mags stomped him at 30ish yards!
Was weird trying to kill something you were not actually aiming at!!!