Introduction: Double-barrel Magazine Pistol W/ 'clip-on Mag'

Picture of Double-barrel Magazine Pistol W/ 'clip-on Mag'

I like this new weapon.No exotic or modded pieces
It's a shotgun
you don't have to load in bullets every time you want to use it
(unless you didn't build the magazine version)

Very little space in-between trigger mech and ammo.
Not a very gun-like magazine
Cannot chose whether to fire one shot at a time, both shots are fired.

Changes from initial design:
Added removable mag which is also kind of like an extension barrel. I would call it a 'clip-on' mag.
Fires different ammo.


joshqua (author)2012-11-11

I have a similar gun with similer mag, I think it might actually be this one but I was thinking about putting one mag on top of the gun with one mag on bottom with like a pin to pull to use the top mag put I just can't seem to get it right.

Flatout Knex (author)2011-01-26

uhh this thing is a pistol not a shotgun u may think it is but look around

Spycrab (author)Flatout Knex 2011-01-27

When i say "shotgun, i mean that it fires more than one round at one pull of the trigger. I do realize now that that would be inaccurate,but i don't really fell like changing it now, and people (however few of them) know it by "shotgun", so i'll leave it. Thanks, though. :)

Flatout Knex (author)Spycrab2011-01-28

just letting you know

TheChemiker (author)2010-05-04

Kinda slow to pick up on knex technology?  Removable mags and shotguns have been done many times before with better mechs.  Not ranting, just saying.

Spycrab (author)TheChemiker2010-05-05

i purposely haven't looked at those, because i don't want to see a mech and use it. I'd rather come up with my own mech :)

~Aeronous~ (author)Spycrab2010-05-06

come on, you NEED to look around at what other people have done before you post stuff like this. and give all the damn cons.

An Villain (author)~Aeronous~2010-07-16

N00b, I like this, it was better than anything I could come up with at the time.

~Aeronous~ (author)An Villain2010-07-16

Wha? I'm not a noob!

An Villain (author)~Aeronous~2010-07-16

No, I was commenting on your use of the word N00b, he is not a N00b, but you called him one, proper grammar would have dictated that I should have followed the word N00b with an Exclamation Point or a Question Mark.

~Aeronous~ (author)An Villain2010-07-17


An Villain (author)~Aeronous~2010-07-18


~Aeronous~ (author)An Villain2010-07-18

I don't understand. As far as I was concerned n00b was spelt correctly as noob, so the use of grammar puzzles me.

An Villain (author)~Aeronous~2010-07-19

I was talking about the follow-up punctuation.

~Aeronous~ (author)An Villain2010-07-19

Oh right, point taken.

An Villain (author)~Aeronous~2010-07-20


~Aeronous~ (author)~Aeronous~2010-07-16

I've been doing knex for as long as Visper has!

Spycrab (author)~Aeronous~2010-05-06

alright then.

~Aeronous~ (author)Spycrab2010-05-07

 also have you heard of internal mag pushers? pin guides? sear triggers?

Spycrab (author)~Aeronous~2010-05-09

no, no and no :P
it's possible i have used some b4, but don't know the names of them.

~Aeronous~ (author)Spycrab2010-05-11

 okay, start off with Internal mag pushers.
you know the thing which pushes the bullets up into the gun?thats called a mag pusher. Integrated mag pushers, are where the mag pushers are inside the gun, not big jerky blocks sticking out of the side.

Spycrab (author)~Aeronous~2010-05-11

Could you show me a gun that has one?

~Aeronous~ (author)Spycrab2010-05-12

* sigh* okay, the most simple one is a just a band, here:

Spycrab (author)~Aeronous~2010-05-12

you're right, that does look a lot better than this. I'll try that sometime

~Aeronous~ (author)Spycrab2010-05-13

sometime soon, I hope?

Spycrab (author)~Aeronous~2010-05-13

next time i make a magazine-fed gun, sure.

~Aeronous~ (author)Spycrab2010-05-14

 *clears throat.*
sometime soon, I hope?

Spycrab (author)~Aeronous~2010-05-24

ok, i finally sat down and made one. i didn't put a lot of time into it, but it's the basic gun.

~Aeronous~ (author)Spycrab2010-05-25

Good! Okay, how about the laws of physics? they don't seem to have been given much thought on this gun.
Here, the longer the time the pin has to accelerate before it hits the bullet, the more powerful the shot will be. How much knex do you have? if you have enough, build the untangle. its the most powerful knex gun ever made. gets 450ft. Just remember to use finned ammo.

Spycrab (author)~Aeronous~2010-05-25

This one, right?

~Aeronous~ (author)Spycrab2010-05-26


Spycrab (author)~Aeronous~2010-06-03

hey, quick question.
Oddammo is a red connector stuck to a rod, right?
If not, then what is Oddammo? (ood? odd?)

~Aeronous~ (author)Spycrab2010-06-04

Yes, and no. It is OOdammo, not Oddammo. The tip makes it get at least 20ft further then other ammo types. The best type of ammo though, is finned ammo. You cut fins out of plastic, then tape them on. OOdammo gets 20ft further. With finned ammo, you get 100ft further, if you angle it(compared to other ammo angled.). I'm not exagerating.

Spycrab (author)~Aeronous~2010-06-04

O.k., thank you for clearing that up. I ask only because i made an oodammo gun (after i saw that specific type of ammo no the site, but not knowing the name) with a decent trigger that stops the ram rod back a few inches,similar to the other gun i made that had the hopper on top.

~Aeronous~ (author)Spycrab2010-06-04

And this gun was called?

Spycrab (author)~Aeronous~2010-06-05 you can see the name in the link, but still :p

TheChemiker (author)Spycrab2010-05-05

So you purposely did not look at other guns to see what had and hadn't been done, hoping you would come out with something new?  This would have been cool back in early 2007.

agent harmsy (author)TheChemiker2010-05-06

Oh and you would know, mister member since '09! Granted you have a point, but no need to be mean about it.

~Aeronous~ (author)agent harmsy2010-05-07


Mr. Muggle (author)2010-05-05

there is too little space between the trigger and the mag but other than that really nice!

Seleziona (author)2010-05-04

not too bad....

DJ Radio (author)2010-05-04

Nothing real special.  There's been a triple barrel mag shotgun pistol that's been done before.

182515 (author)2010-05-04

Very nice. Next time try to make the trigger block the ram farther back in the barel

Spycrab (author)1825152010-05-04

sounds like a good idea, I'll try and do that :)

182515 (author)Spycrab2010-05-04

You will notice  large increase of range if you block it farther back because the ram has more time to accelerate.

About This Instructable




Bio: K'nex guns, TF2, and Valve games are what I like to build/play.
More by Spycrab:k'nex SPAS-12 *CONCEPT*A few random k'nex concepts, guns, etc.K'nex RBG Hybrid gun
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