I’d imagine making the nail gun any more accurate or effective in any way, shape, or form wouldn’t make any sense since you shouldn’t be able to be shot, as you find it in game, without being tampered with before using it (unless its an older nail gun, or im missing something obvious) so instead of making the nail gun any better how about something like making the nail rifles somewhat better and requiring it to use modified nails and the emergency o2 tanks to operate, making them a little more valuable to the player, having put more time into it and having its ammunition a little bit trickier to get than just smashing nearby furniture.