Introduction: Knex Small Assault Rifle

Picture of Knex Small Assault Rifle

Alpharex here, with my latest creation!
It is the new Assault Rifle!

Pros: Light, Small
Decent Range
Uses little parts
Large Mag
Mag doesn't jam

Bad Handle
The stock may make pulling the ram rod back difficult. (That's why the Stock is optional.)
Mag Pusher Sticks out of the Gun.


Step 1: Barrel

Picture of Barrel

Simple Step. It's in the pictures.
1. Top View
2. Side view
3. Direct Side View
4. Bottom View

Step 2: Stock (Optional)

Picture of Stock (Optional)

1. Omniscient view
2. Side View
3. Bottom View
3. Uh... Other Bottom View?

Step 3: Scope

Picture of Scope

Very easy to make.
1. Side View
2. Front View

Step 4: Handle

Picture of Handle

Simple, yet crappy.

Step 5: Trigger

Picture of Trigger

1. Front View
2. Side View
3. Back View
4. Side View
5. Detailed Top view

Step 6: Magazine

Picture of Magazine

1. Side View
2. Side-Top View
3. Top View
4. Bottom View

Step 7: Body

Picture of Body

This is the hardest step....
You may want to look at all the steps FIRST.
1. Side view
2. Front View
3. Top View
4. Bottom of the Body
5. The Middle of the Body
6. The Top of the Body
7. The Front Portion of the Body, and a closer look at the modified gray connectors.
8. Side View of the Top Portion.

Step 8: Ram Rod and Mag Pusher

Picture of Ram Rod and Mag Pusher

Oh yeah, you need to tape the ram rod. A lot.

Step 9: Putting It Together

Picture of Putting It Together

1. Add on the Barrel to the Body
2. + 3. Put the Mag on.
4. Trigger goes there.
5. Put the Trigger and Handle on.
6. Attach the Stock. (optional)
7. + 8. Put on the Scope.
9. + 10. Insert the Ram Rod.

Step 10: Elastics

Picture of Elastics

1. Trigger Band.
2. First Ram Rod Band.
3. Second Band.
BTW: You need one more for the Mag Pusher, which will be explained in the next step.

Step 11: Loading/Firing

Picture of Loading/Firing

It fires whites! Yay!
Anyway, you load them in through the mag.
Then push the bullets all the way up.
And attach a band to the Mag Pusher.

To fire, pull back the Ram Rod until the Trigger pops up.
Press the trigger to fire.



elwoodknight (author)2012-08-31

cool gun 5 star all the way ps can you check out my gun and tell me what you think its a assault rifle bolt action 25-30 round mag and a front grip with an attachable grenade launcher heres a link

KnexFreak360 (author)2011-01-17

I auctally really like this except for the handle, and the stock but other than that this looks like a great low piece gun, good job.

metroid9 (author)2009-12-09

Dude, what the hell are those blue and black pieces?

Liberty Prime (author)metroid92010-03-20

a hinge.

james4 (author)2009-09-12

you could use those things that connect to the ball joint connecter instead of sawing off knex

KNEXFRANTIC (author)james42010-02-24

sorry this is late but i tried it didnt work

You might have made a mistake somewhere. Look over the steps if you can.

ub3rc00k13 (author)2010-03-20

dude i love this gun its sooo simple yet soooo efective wiv enouf bands and i have modded the handle so it is stanger and this gun is a asy gun to mod as ell!!!!!

~Z~ (author)2010-02-19

 The front parts look ok but the rest needs a little bit of work on... 3*

Pizzapie500 (author)2009-08-18

Ok, you really like ruining ur pieces all u have to do is wrap a small rubber band around it instead of tape.

Please go away. Really.

do u think u can make it it with out modin the grey conecters

not rly.


Sorry i wasn't trying to be mean

travw (author)2009-07-08

Um... It's sorta decent... But I think you should look around at some new firing/loading systems and make something innovative.



Liberty Prime (author)travw2010-01-20

Yeah... Me too.... O.e

travw (author)Liberty Prime2010-01-20

What? Are you agreeing with me? Making fun of me?

Oh, and you're over 6 months late.

Liberty Prime (author)travw2010-01-20

lol it's just a joke I do when people apologize for insulting my work. Nothing personal.

travw (author)Liberty Prime2010-01-20

Oh, ok.

KNEXFRANTIC (author)2010-01-20

how do u mod the grey half peices

techman26 (author)2010-01-03

how do the white pieces through the mag to fire

insanecreator92 (author)2009-11-30

Good for amount of parts used, well done 3 stars.

knexguner929 (author)2009-10-23

you gun is to flimsy i tried to fire it and the handle Brock and so did the mag

laxchamp1111 (author)2009-09-28

the mag is hard to put on

knex gun builder freak (author)2009-09-21

try the SSMKG knex gun, its awesome!

your right it is awesome although I did have to mod the magazine a little

jake_brang (author)2009-09-20

good gun 4.7

james4 (author)2009-09-12

dude why is it blury??????????????

james4 (author)2009-09-12

plz post instructions for a better stock

james4 (author)2009-09-12

what magazine pusher doesn't stick out?

Pizzapie500 (author)2009-08-18

I can't believe u sawn off the top of ur knex. I feel bad for the gray connectors =(

_kira_ (author)2009-07-11

moded the handle now its so-so.

asdfda3432 (author)2009-05-22

lol it fires white..........sounds mean lol

Liberty Prime (author)asdfda34322009-07-09


asdfda3432 (author)Liberty Prime2009-07-10


Calcipher44 (author)2009-07-09

I just built it and I love it. the loading and Ram Rod sometimes get jammed, but other than that it is awesome!!! I give it 5/5.


noobererer (author)2009-06-07

overall its an ok gun, i say 4*

noobererer (author)2009-06-07

:( i really hate wrecking knex but i guess i have too..

knex_mepalm (author)2009-05-22

Don't all mag pushers stick out?

Bartboy (author)2009-04-28

Are you sure it doesn't jam?

Liberty Prime (author)Bartboy2009-04-29


DJ Radio (author)2009-04-28

You need a new handle.

Liberty Prime (author)DJ Radio2009-04-28

No kiddin.

DJ Radio (author)Liberty Prime2009-04-28

maybe a new stock too.

Liberty Prime (author)DJ Radio2009-04-28


Shaznazabbadaz (author)2009-04-27

good job 4.5*

Sypran (author)2009-04-25

good idea, it just needs a better handle but thats easily fixable

About This Instructable




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