I added some mods to this gun. If you made the knex rifle, well come and see what you can do to improve it! Don't forget to comment.
Step 1: Mod 1. the New Trigger.
1. make trigger.
2.add to the grey connector.
Step 2: Mod 2. First String Guide.
Add a red or grey connector on the bottom of th firing pin.
Step 3: Mod 3. Hand Grip.
Do what it shows in the pic. Don't forget the blue rod to keep it together.
Step 4: Mod 4.second String Guide.
behinnd the string is a small grey rod to keep it together.
Step 5: Mod 5.new Trigger Mech.
Add the grey connector the end of the block trigger. After you finish that, go back in the steps and see where the string goes.
Step 6: Mod 6.barrel Addings.
Don't forget to put a blue piece behind the four connectors in the second pic.
Step 7: Mod 7. (opt.) Bullet Blocker
This is optional but you don't have to.
2.put piece on.
3.add grey rod to hold.
CONGRATS! You finished the mods to the gun. Well,ENJOY!