I appreciated that post, with your contribution regarding having shot several bears with buckshot, though you offered nothing in the way of specific data except to indicate closer is better if that is one's choice of firearm and shell load. Which... seems to reiterate what I said in post #1, regarding a very small distance between shooter and game animal for buckshot to be adequate. There was a symphony conductor up in Prince George who hunted many a black bear, had a reputation for his excellent bear sausages. He used an airgun, a Samyang in .45" if memory serves, for at least one such hunt on a 200 to 300lb bear. Heart shot. Didn't seem advisable to me at the time (8 or 9 years ago I think) and still doesn't. A single shot PCP rifle like that seems a very poor choice, though I suppose he may have had a backup rifle handy in case the animal decided not only not to die immediately, but also to make a hash of its assailant. Gord wasn't in the best physical condition, I doubt he could have outrun a wounded bear.I answered your question regarding buckshot vs 9mm in post#22.
But people should hunt with what they like, so take your 9mm if it pleases you. You might want to get some practical first hand experience with the performance of different firearm platforms and ammunition performance in actual media so you can make an informed decision that isn’t based on other people’s YouTube videos.
Working on it, thanks. As I said. Going to do field testing. Keeping an eye open for a rifle which suits me, chambered in a more potent cartridge. Still not the point of this thread.