A few days ago I found some K'NEX in my closet. Bored out of my mind I decided to build something with them, I looked up ideas on Google and the first thing to show up was a gun. After failing helplessly on the trigger I re-did my entire design...
Step 1: Barrel
The barrel is composed of four separate pieces. The two pieces with the yellow connectors are the sides, the long piece with orange connectors is the top and the other the bottom
Step 2: Handle
It's pretty straight forward but I'll show you where the small piece goes in a later step
Step 3: Trigger
This is the trigger, very easy to build but very useful
Step 4: Firing Pin
All the pin is is a grey rod attached to a double sided connector and a short rod for convenience of pulling back
Step 5: Speed Reloader
The best ammo for it was a spray of the short pegs and there was no way to reload fast, so I built this Reloader. I figured you viewers would build your own though.
Step 6: Putting It Together
Step 7: CAUTION
WARNING THIS IS NOT A TOY, DO NOT FIRE AT OR NEAR ANYONE, ALWAYS WEAR EYE PROTECTION!