Introduction: Pen Gun

Picture of Pen Gun

This Instructable will show you how to make a pen gun that is extremely simple it took me 2 minutes to make it also looks purity realistic

Step 1: What You Will Need

Picture of What You Will Need

what you will need is
a knife
and a pen

Step 2: Building

Picture of Building

First take the guts out of the pen but don't throw them away then take you're knife and cut about 4mm away from the pen enough to slip the ink thing through the bottom.

Step 3: Building

Picture of Building

Now take the spring from the ink thing and put the spring on the other side of the ink thing now slip it down through the top of the pen and through the hole you cut now pull back on the ink thingy and release the ink thingy and should go flying.

feel free to leave comment

Comments

Liefe (author)2016-10-12

I am going to make one of these. it is so simple to make but yet so cool. great job!

inoname (author)2014-06-16

Iit is a good one but not fires to far check out mine at

https://www.instructables.com/id/pen-gun-15/ It fires up to 80 feats.

laserdude (author)2011-01-18

nice mate (a true spy)

coolpizzadude (author)laserdude2011-01-19

Thanks. :)

bendog38 (author)2010-04-13

 2 "mints"???????

coolpizzadude (author)bendog382010-04-14

Oops sorry.

bendog38 (author)coolpizzadude2010-04-14

 its ok  simple mitake (oops, like that)*   

                   *should be mistake.

softballchicky#7 (author)2009-04-12

just tried it, similar to the chapGun, but the chapgun didnt leave a HOLE IN MY WALL!!!!!

 That means that you made it right.

stinkycheese23 (author)2009-04-13

"that was easy"

 lololololololol

Stuffses (author)2010-04-04

 Try filling the pen with commpressed air and a tiny valve. I filled one to 350psi, then i shot it. KABBOOOOM!

Apple_4_life (author)2010-03-13

 simple, but its very weak, it only goes about 3 feet is there anyway to make it stronger?

Yes stretch the spring a little and make sure the pen ink thingy runs smoothly in the pen. 

 ok, thanks

No problem.     

Colonel88 (author)2009-09-13

I made a pen gun that can write AND shoot.

coolpizzadude (author)Colonel882009-09-13

cool you should make an Instructable on how to make it.

movie man (author)2009-06-17

Once I made one that shot the tip of the pen off... Then I lost it.

Miles Tails Prower (author)2009-06-11

Nice, this one looks realistic, that's what makes it great. When it has a hopper you can see that it isn't a pen.

Thanks.

TheShawMaestro (author)2008-06-17

I had a pen with a loose top. I was messing with the spring in history and it suddenly exploded!

that happens alot

Madrias357 (author)2009-03-09

Always fun. I used to shoot ceiling tiles with a bunch of cheap pen-ink-cartridges. Was a game with friends to see who could get the most ink on the tiles. Bonus points if you shot a trash can and knocked it down.

TheMattster (author)2009-01-29

I have done this before excellent for shooting the ceiling at school they jab in there and stay there

codykid (author)2008-12-11

im doing this for my science project but i want to make a handle and trigger how should i

coolpizzadude (author)codykid2008-12-11

Defeny but don't ask me how to do it.

QwertyuioLP (author)2008-05-08

I do this with giant pens:-)

Supercoke (author)QwertyuioLP2008-12-09

haha

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