Introduction: KnexGun-1 the Doomed Gun

Picture of KnexGun-1 the Doomed Gun

Hello, this is my first instructable so it might be noobish but I'll just have to learn things during the time on Instructables.
So, about the gun, it can shoot a hole in a paper(straight trough), and it looks like it will break when pulling the rubber band, but doesn't. It's called the doomed gun because I got hit with it in my eye, my leg and my back, and I had pain.

Step 1: Step 1 - the Things You Need

Picture of Step 1 - the Things You Need

Here is a picture of it and i'll type it:

-8 yellow rods
-4 grey rods
-16 purple connectors
-2 or 4 rubber bands
-4 blue rods
-1 white connector

Step 2: Building It

Picture of Building It

now ill show you how to build it

1.make these
2.slide into each other
3.make this
4.put them together the grey rods on it
6.(same picture)
7.make these
8.slide into each other
9.rubber bands(4, if u have large rubber bands, then 2)
10. put it all together

Step 3: Loading and Shooting

Picture of Loading and Shooting

loading and shooting

-Make sure that there is some space between the rubberbands for the bullet, otherwise it will bounce back in any direction!(dangerous)

Step 4: Done! TIPS

Picture of Done! TIPS

- if u want to make it stronger are bigger, you can make more 'blocks' and attach them, so you get a kind of bazooka, but then you also hav to add more rubber bands(about 2 rubber bands per block.)
- DONT USE LONGER AMMO, then the friction in the white connector will be more and then the speed decreases
- HAVE FUN with hurting people XD


Oompa-Loompa (author)2008-10-13

what is this besides a slingshot shaped like a weak box?

apples!!!!! (author)Oompa-Loompa2008-10-13

It doubles as a hollow rectangular prism.

grevious (author)apples!!!!!2008-10-13

i was gonna say that but i was gonna say "a slingshot shaped like a weak rectangular prism" damn

apples!!!!! (author)grevious2008-10-14


grevious (author)apples!!!!!2008-10-14


Hellchild (author)grevious2008-10-15


Obcheese (author)Hellchild2009-03-13


Hellchild (author)Obcheese2009-03-14

What are you on?

Obcheese (author)Hellchild2009-03-14

HaarpIfoosh the Depressed Sausage Once in a meat-packing plant far away, there was a sausage. His name was Haarplfoosh. Although since he was simply a mass of pig guts stuck into a small, gristly tube, he did not care. So, thus it was totally pointless. The End

grevious (author)Obcheese2009-03-14

either an acid trip or he's on shrooms.

cormac3050 (author)grevious2009-08-12

Acidic 'shrooms??

Hellchild (author)Obcheese2009-03-17


Obcheese (author)Hellchild2009-03-15

just because your cat isnt a spoon. my spoon is still alive so he takes 97 seconds to respawn. unless of course the lemon is not green. then it only takes 16 seconds. This gun is just a hollow box.

grevious (author)Obcheese2009-03-13

oh nice

Obcheese (author)grevious2009-03-14

i like potato chips

apples!!!!! (author)grevious2008-10-15


grevious (author)apples!!!!!2008-10-16

yeah "DOCTOR", it's better than copter..........

Oompa-Loompa (author)apples!!!!!2008-10-13

Oh, joy.

apples!!!!! (author)Oompa-Loompa2008-10-13


Oompa-Loompa (author)apples!!!!!2008-10-13


Obcheese (author)Oompa-Loompa2009-03-15

Oompa Loompas: Oompa Loompa doompadee doo I've got another puzzle for you Oompa Loompa doompadah dee If you are wise you'll listen to me What do you get from a glut of TV? A pain in the neck and an IQ of three Why don't you try simply reading a book? Or could you just not bear to look? You'll get no You'll get no You'll get no You'll get no You'll get no commercials Oompa Loompa Doompadee Dah If you're not greedy you will go far You will live in happiness too Like the Oompa Oompa Loompa doompadee do

Oompa-Loompa (author)Obcheese2009-08-10

Epic ballad.

GingerDann (author)Oompa-Loompa2008-10-14

This is doomed for destruction.

Oompa-Loompa (author)GingerDann2008-10-14

another LOL

GingerDann (author)Oompa-Loompa2009-08-10

Dude, i aspire to be both

Obcheese (author)GingerDann2009-03-15

are you a lemon shaped like a fork?

Hellchild (author)Obcheese2009-03-18

dude, he's an octopus shaped like a paper football.

Obcheese (author)Oompa-Loompa2009-03-14

its also an apple shaped like a banana

Oompa-Loompa (author)Obcheese2009-03-15

You are NOT funny, like, at all.

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