As with many schticks in Feng Shui, the schticks listed here do not need to precisely duplicate their descriptions; many different types of weapons are the same for purposes of game effects. Feel free to use as much creativity as you want when coming up with the look and feel of the device. As long as your GM agrees to play along, go ahead and claim your character has a giant jack-in-the-box on his left arm that attacks people with a butcher knife while screaming, “Guilty! Guilty!” Also, note that none of these weapons have a Concealment rating. This is because they are all impossible to conceal — this is an action movie roleplaying game, and even in a lot of action movies, if you have a missile launcher where your chest used to be, you are not going to be able to hide it.