This is an extremely easy modification for the nerf firestrike! It will make you gun shoot almost twice as hard!
Step 1: Materials
The only materials you need are:
Step 2: Putting It Together
All you have to do is loop the fishing line around the back of the gun and around the front under the barrel.
Step 3: Taping It Down
This step is optional, but you can duct tape the line down to make it stronger.
Step 4: Congrats!
Now you're done!