A small crossbow made for the wrist.
The wristbow is an invention of Jonah. It is currently in beta testing, but looks to be promising. At its current state, penetration into flesh seems to be somewhere around the 1 inch range. As a heavy damage weapon, it seems to be lacking. But Jonah wonders if the device could be used to deliver a small amount of poison or silver (assuming that old legend is worth anything…) to creatures. He also wonders if there is some possible way to electrify the darts, but it would probably be much more practical to purchase a real taser.