the coon had her back to me when I shot. the 40 gr went beside the spine and the 34 gr hit and inch or so from the 40. The fragments from both rounds passed through the same tissue/goop.
I had expected the 40 to go through and stop the coon. . . . I assume that the damage inside would have finished her. . . in a short period of time. I'm impatient.
Later on, we had a bore coon come in to us (no pics). That coon took nearly an hour to finish and required 4 different calibers/gauges/guns to do the job (.204, .22 lr, 20ga #8 shot, .45acp)

Some shots were used to get the coon off a barn rafter (20 ga) where we didn't have a good rifle shot.
I don't care who ya are, coons are some of the toughest critters!!
"All I need is ONE GOOD SHOT . . ."