This project was inspired by the real life ballistic knife.Herehow you how to make it out of a simple Pilot g2 pen. Since it looks like a regular pen, it can be used for all sorts of pranks. DO NOT aim at face or living things. I will not be held responsible for anything that happens.

Step 1: Take the Pen Apart

First take the pilot g2 pen apart. Make sure you have all the items found in the pen. Sorry about the flash

Step 2: First Piece

Take this piece and put it down the pen

Step 3: Ink Cartridge

insert the ink cartridge

Step 4: Putting It Together

Put the spring in and the screw on the top.Don't screw it on completely as shown in the picture.

Step 5: The Second Piece

the second piece of the pen will be used to shoot the ballistic pen. Use it as ahown in the picture. It may slip off but you will get used to it eventually.