Introduction: 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

what you will need is
a knife
and a pen

Step 2: 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

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

author
Liefe made it! (author)2016-10-12

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

author
inoname made it! (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.

author
laserdude made it! (author)2011-01-18

nice mate (a true spy)

author
coolpizzadude made it! (author)coolpizzadude2011-01-19

Thanks. :)

author
bendog38 made it! (author)2010-04-13

 2 "mints"???????

author
coolpizzadude made it! (author)coolpizzadude2010-04-14

Oops sorry.

author
bendog38 made it! (author)bendog382010-04-14

 its ok  simple mitake (oops, like that)*   

                   *should be mistake.

author
softballchicky#7 made it! (author)2009-04-12

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

author
bendog38 made it! (author)bendog382010-04-13

 That means that you made it right.

author
stinkycheese23 made it! (author)2009-04-13

"that was easy"

author
Miles Tails Prower made it! (author)Miles Tails Prower2009-06-11

LoL

author
bendog38 made it! (author)bendog382010-04-13

 lololololololol

author
Stuffses made it! (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!

author
Apple_4_life made it! (author)2010-03-13

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

author
coolpizzadude made it! (author)coolpizzadude2010-03-13

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

author
Apple_4_life made it! (author)Apple_4_life2010-03-14

 ok, thanks

author
coolpizzadude made it! (author)coolpizzadude2010-03-15

No problem.     

author
Colonel88 made it! (author)2009-09-13

I made a pen gun that can write AND shoot.

author
coolpizzadude made it! (author)coolpizzadude2009-09-13

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

author
movie man made it! (author)2009-06-17

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

author
Miles Tails Prower made it! (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.

author
coolpizzadude made it! (author)coolpizzadude2009-06-12

Thanks.

author
TheShawMaestro made it! (author)2008-06-17

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

author
thefoodman made it! (author)thefoodman2009-05-23

that happens alot

author
Madrias357 made it! (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.

author
TheMattster made it! (author)2009-01-29

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

author
codykid made it! (author)2008-12-11

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

author
coolpizzadude made it! (author)coolpizzadude2008-12-11

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

author
QwertyuioLP made it! (author)2008-05-08

I do this with giant pens:-)

author
Supercoke made it! (author)Supercoke2008-12-09

haha

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