This may be a bug, but it may be intentional too. But if there was a toggle to turn on and off the camera snapping to your target when shooting with a ranged weapon in first person that'd be great. It can be a little confusing and also the camera seems to get stuck until the player turns, which can be a bit awkward, but I can also see it being a preference for players and or creators when making their games. I'm adding a gif below just to show what I mean.