A detailed metallic steampunk-style wrist-mounted crossbow device with visible gears and a red laser beam.

How it would work basically, there would be a 7-inch metal bracelet. The metal bracelet would be covering your lower arm. On top there would be a 3-inch tall on both sides of the top of the bracelet almost an inch thick. At the very front of the metal walls there would be the gear used in compound bows and crossbows. In the gears would be a string like a crossbow would be like. There also would be in the middle of the walls a hollow part and that would be used to pull the string back. At the end of the hollow walls there would be a tiny metal wall that when you push from the front it would fold back letting the string pass but once the string is pulled behind it, it would go into its normal stat. on the side would be a little Laser that once you get ready to shot it turns on and you put the laser on what you want to shoot and you would squeeze your hand to make it shoot. See more