Summary:
The crossbow in the hand of the player from the third person is not located in the player's hand, but hovers above the hand. This only affects skins from the skin editor with certain sizes. In new versions, it affects all skins, but the distance from hand to crossbow is always different (for different types of skins).

Steps to Reproduce:

1. Take the crossbow in hand.
2. See how you hold it from a third person (you can also charge it for a better view).
3. Become as shown in the picture below.
   
4. Load your crossbow.
5. Become as shown in the picture below.