Worlds Smallest Firing Knex Gun

by david_troub

5.3K539

Intro: Worlds Smallest Firing Knex Gun

i made this when i was bored, i am not 100% sure that this is the worlds smallest so please post if it is not ( it only uses 4 pieces)

STEP 1: What You Need

this is what you need:
1 white conector (8 slots)
1 blue rod
1 black rod/ conector

STEP 2: Adding Ruberband

make the ruberband only go over the hole once, with the rest keep wrapping it round somewere away from the hole

STEP 3: Add Blue Rod

push the blue rod into the hole on the side were the rubberband isnt covering up

STEP 4: Add Black Connector/rod

push it on the end of the blue rod which has been through the hole and should have a bit of elastic on the end of it

STEP 5: Firing the Gun

to fire the gun, hold onto the black rod/connect and pull it back, this should force the blue rod to get forced out of the hole, if the rubberband is weak try a yellow rod

43 Comments

sonic broom 9 years ago

This is small but i made one that uses just 2 pieces! and no rubber bands! it shoots like 4 Feet

TheKnexChicken 8 years ago

Post pics! Or an ible on it! I didn't know a two piece Knex gun was possible... Mine is three pieces and smaller than this one.

sammyb 17 years ago

i have got a shotgun that fires 8 shots using a pump action

The Jamalam 15 years ago

well, it's been over a year, are you going to post it?

sammyb 15 years ago

i have already posted it

The Jamalam 15 years ago

it says you haven't posted anything under your name. Can you post a link?

sammyb 15 years ago

I posted it at the very beginning when knex guns were first around but Instructables deleted it because it got to old.

Bartboy 15 years ago

yeah...right, Along with your 1000 shots a second fully auto knex gun with a clip of 10000000000 pieces .

knex_mepalm 14 years ago

HOLY "bleep" man He must be good.

sammyb 15 years ago

What?, an 8 shot pump action rifle is not revoloutionary, I was not even boasting. Think before you type next time.

Bartboy 15 years ago

They don't delete stuff for being old.

michoi 16 years ago

i made a gun with two pieces but it only fiers 2 meters

An Villain 14 years ago

including ammo or not? because i made a peashooter type thing (fires actual knex pieces) out of 2 pieces including ammo.

RMConstruction 14 years ago

I made a very mini bow with 1 knex piece and rubberband excluding ammo.

An Villain 14 years ago

oh, mine uses no rubber bands.
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