Some of the bayonet fighting moves are not applicable anymore because they are now using a bullpup rifle that hasn't got a butt stock (as opposed to a conventional rifle like the AK-47 or Type-81 rifle). For example if you give a upwards buttstroke, you will be hitting your enemy with the magazine of the rifle, now located at the rear due to the bullpup configuration. And that will bend the magazine out of shape or worse, may even damage the rifle.