I'm not sure how your reply would be "graphic" but understand given the current generations sentiment of being triggered.

150m is more likely. I grew up in a community where shooting deer at this range was not uncommon.

Loading their own ammo? I disagree wholeheartedly. I hit this range of targets very easily during qualifications in the military with crappy training ammo with iron sights, no optics.... And sighting in iron sights for this range is realitivley easy to learn if you are motivated to learn shooting basics. It doesn't require somebody to be trained. Just an understanding of marksmanship basics.

I agree targeting a human is a different requirement of staying calm.

I don't understand how you would say this is presumably a male. I grew up with country girls that could shoot as good, if not better, than their brothers.