When I still cared to play Crucible, I could land head shots hip firing scout rifles across the map. With hand cannons or Dead Man's Tale it is even easier. (Remember - I admittedly suck at FPS games)
That is why the joke is that the PvP meta will never leave Hand Cannons and Shotguns. The shotguns ALSO get aim assist (to a lesser degree) but with a really wide spread. The pellets just basically cease to exist past 12 meters. That and their maps are all doors and corners and it really makes for a boring, "Dead 2 seconds past re-spawn to shotgun ape" meta.
That's one of the things that drew me to Apex even though I usually hate FPS PvP. As someone who owns real shotguns, it's nice to see a game with a more realistic shot range and damage on them. The pattern entropy is impossibly consistent, but I'd rather range and damage be more real than the randomness of the shot pattern.