Miniature Cannons

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SpudFiles Potato Gun Commercial

Last post by quinn whitsitt
Posted in Combustion Cannons
Replies: 15
by PCGUY » Tue Oct 29, 2013 10:54 pm » in Combustion Cannons
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First post

I've been wanting to get in some spud shooting action this fall before the weather got cold. I know it's been a while since I filmed anything for...

Last post

thank you for creating this website is there anything i can do to help
15 Replies

942780 Views

Last post by quinn whitsitt
Fri Feb 09, 2024 2:38 pm

Topics

Plans for Pengun

Last post by jackssmirkingrevenge
Replies: 9
by SpaceSpudOne » Sun Mar 30, 2014 3:00 pm

First post

Hello, longtime lurker, first time poster here. On the inspiration of JSR, I've decided to build a pengun. I picked up a 6 long 3/4 Copper pipe, as...

Last post

I thought it said Penguin :?

It's been an issue since the beginning :roll:

9 Replies

36114 Views

Last post by jackssmirkingrevenge
Wed Jan 10, 2018 6:26 pm
An syring-based laucher

Last post by wafen
Replies: 4
by wafen » Sat Nov 18, 2017 3:11 pm

First post

Recently I've found that a syring could fit well with the 6*4mm plastic tube and it could use as a mini cannon.It is easy to bulit and could be use...

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Thank for your guys supporting me.Here are some more photos,hope them can help you if you wang to try it :D

4 Replies

12679 Views

Last post by wafen
Sat Nov 25, 2017 3:05 pm
Spring Loaded Syringe Gun

Last post by hectmarr
Replies: 2
by jackssmirkingrevenge » Mon Aug 01, 2016 5:39 am

First post

Came across this on a Russian forum:

source

Reminded me of one of my first efforts.

Also linked to is this channel from a guy who has a...

Last post

This project is very interesting. Indeed, this hobby is very much alive, and there are many things to develop and improve. Regards !

2 Replies

12182 Views

Last post by hectmarr
Wed Sep 07, 2016 11:24 am
Fuel meter and Pill bottle mini

Last post by greenbergmethew
Replies: 5
by frozenveinz » Fri Aug 19, 2011 12:25 am

First post

So, out of random boredom, I took a half hour out of my day to build this fuel meter and Mini pill bottle cannon from extra parts.

The cannon uses a...

Last post

Blowing is directional, the momentum of the blown air tends to continue to travel in the same direction although it still disperses. Sucking isn't...

5 Replies

11562 Views

Last post by greenbergmethew
Wed Jun 08, 2016 5:22 am
My bad

Last post by air_dannon

by air_dannon » Sat Aug 29, 2015 9:33 am

Sorry. Posted in wrong section and can't seem to find how to delete a post...

0 Replies

11267 Views

Last post by air_dannon
Sat Aug 29, 2015 9:33 am
Mini gun improvement?

Last post by dupsnug1999

by dupsnug1999 » Sun Mar 15, 2015 7:23 am

Hello gun maniacs! My question is can improve my mini spuf, bb, combustion cannon. I use 100 ml bottle with straw for the barrel that fits bbs. I...

0 Replies

10334 Views

Last post by dupsnug1999
Sun Mar 15, 2015 7:23 am
Bic pengun

Last post by mark.f
Replies: 3
by fenrir » Thu Jul 03, 2014 12:28 pm

First post

Viva la revolucion! By placing the original pen's nib into the muzzle, it can actually write! I went up to 400 psi 3 times, but then it started...

Last post

He's using brass tubing, not the actual pen.

In regards to your other post, before you bring it up, there are a lot of things not rated for pressure...

3 Replies

10252 Views

Last post by mark.f
Wed Nov 12, 2014 7:36 am
My last mini machine gun

Last post by Spaderman17
Replies: 31
by Spaderman17 » Sat Feb 08, 2014 3:34 am
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First post

Hello all,
I am French, and I speak very little English, sorry .....
I tinker small guns for my RC planes
My idea is to make aerial combat with the...

Last post

After some modifications,The aesthetic side should be cool :wink:

The movement of the barrel causes the rotation of the feeder
31 Replies

29098 Views

Last post by Spaderman17
Sat Aug 23, 2014 2:51 am
how to make a mini or handgun spudgun

Last post by Gleedaniel13
Replies: 4
by spudzooka98 » Tue Mar 19, 2013 5:34 pm

First post

hi I am looking for a good design for a mini or handgun potato gun. I see a lot on YouTube and Google but they are made from pill bottles and pens I...

Last post

thanks i understand but all i see is soda bottles ductaped to pvc but i did not know if i went by the barrel being twice the length of the chamber...

4 Replies

5040 Views

Last post by Gleedaniel13
Wed Mar 26, 2014 12:14 am
BBQ Lighter Turned Mini Cannon

Last post by fractal
Replies: 15
by NightHawkInLight » Thu Jun 02, 2011 7:06 pm
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First post

Hi all,

Consider this my introduction thread. I used to be a part of the spudgun community under another name way back when the spudtech forums were...

Last post

Very simple and pratical spud, and the video was even better
15 Replies

15550 Views

Last post by fractal
Thu Mar 06, 2014 5:37 pm
Doublebarreled Whippet.

Last post by jackssmirkingrevenge
Replies: 23
by Brian the brain » Thu Mar 07, 2013 3:13 pm
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First post

:D

I apologise for suggesting to give up on this build..

It's sorta finished now and works quite well..

I put some functional hammers on there,...

Last post

You can't blame Nerf that kids dent easily...

Honey, I've made another dent in the kid!

:D :D :D
23 Replies

18634 Views

Last post by jackssmirkingrevenge
Fri Feb 28, 2014 7:31 am
Automatic charger

Last post by jackssmirkingrevenge
Replies: 14
by Spaderman17 » Mon Feb 10, 2014 4:10 am

First post

Hello,
Apart from trade charger (cartridge clip ?), someone has built a tinkered model ?
What is the best solution.....
- Sping ? :scratch:
-...

Last post

In fact, after building several different models, I defined this: Obviously according to my needs
- The opening of the valve must be maximum, but for...

14 Replies

9880 Views

Last post by jackssmirkingrevenge
Fri Feb 14, 2014 6:06 am
carbon fibre pen gun build log

Last post by jackssmirkingrevenge
Replies: 64
by jackssmirkingrevenge » Thu Jan 31, 2013 2:38 pm
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First post

I've been commissioned to build a pen gun similar to this and though I would document the build process for those who are interested :)

First step...

Last post

I decided to give this instructables lark a go :D
64 Replies

42814 Views

Last post by jackssmirkingrevenge
Fri Jan 31, 2014 10:23 am
Piston valve mini cannon

Last post by Jose Arcadio Buendia
Replies: 2
by Jose Arcadio Buendia » Tue Dec 31, 2013 8:51 pm

First post

This is my second piston valve mini. The first I dismantled it because it didn't have enough chamber volume. I use a carbonated drink bottle for this...

Last post

Thanks for the advise. I changed the spring for this piece of hose to limit the movement.

2 Replies

4585 Views

Last post by Jose Arcadio Buendia
Sun Jan 05, 2014 9:31 pm
A question about making a mini coaxial

Last post by PeteS
Replies: 6
by Jose Arcadio Buendia » Sun Dec 22, 2013 8:14 pm

First post

This is my first, but unfinished mini coaxial piston pneumatic:

The chamber is made from 1/2 in. sch. 40 PVC pipe. The barrel is the body of a...

Last post

Thanks. I won't bother looking at that one then.

6 Replies

6819 Views

Last post by PeteS
Wed Dec 25, 2013 8:12 pm
Unreg Co2 Pengun

Last post by finland66
Replies: 5
by finland66 » Fri Nov 08, 2013 4:35 pm

First post

Hi

I just made pengun for unreg Co2. Here some specs.

Caliber: 6mm
Velocity: Aprox 170-200 m/s
Body: 15mm copper pipe w/1mm wall
Lenght: 30cm...

Last post

Well it's over size pen :mrgreen:
But heres damage.

sory about those blury pics and last but not leats a shooting video

5 Replies

5859 Views

Last post by finland66
Sat Nov 09, 2013 5:59 am
Remedy Metal Longshot

Last post by cfb_rolley
Replies: 7
by cfb_rolley » Thu Oct 10, 2013 6:17 pm

First post

WOW! new updates! This place looks so great now! anyway, I noticed no posts in the Nerf section, so I thought I'd kick it off.

This is my Remedy...

Last post

probably going to stick a QEV in a max force shadow hawk if I was going to go air powered. and maybe some sort of 3 way valve filling and exhausting....

7 Replies

9852 Views

Last post by cfb_rolley
Sat Oct 12, 2013 9:18 am
My first mini

Last post by Talk
Replies: 22
by PeteS » Tue Sep 24, 2013 11:45 am
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First post

I just wanted to comment on my first mini experience. I built a pen sized device out of tent pole Easton aluminum tubing. It is coaxial with a .5 OD...

Last post

yes, that where you can take those stuff and cause some chaos in the class :)
I think all the people who have made there own pen gun can use these...
22 Replies

15921 Views

Last post by Talk
Fri Oct 04, 2013 3:11 pm
Mini pengun

Last post by jackssmirkingrevenge
Replies: 4
by fenrir » Tue Jul 30, 2013 11:40 am

First post

Hi everyone! I've been a lurker and might as well post something. :) This is a mini coax based on jor2daje's pengun. It has a solid rubber piston,...

Last post

See if you can find some tube that slips over the end of the barrel, basically what you want to do is spread the contact area between breech and...

4 Replies

5771 Views

Last post by jackssmirkingrevenge
Mon Aug 26, 2013 11:45 am
Machined* pengun

Last post by Blitz
Replies: 14
by wyz2285 » Thu Mar 14, 2013 10:37 am

First post

A cocky guy from my school challenged me to make a nice looking stuff that shoots :roll: . He wasn't serious but I decided to make something any way....

Last post

Hah, sweet!

Yeah, for smaller diameter things, a decent drill press can make for a ghetto lathe. :) Not as precise, but better than nothing.

14 Replies

11950 Views

Last post by Blitz
Sun Jul 07, 2013 9:27 pm
Pneumatic Pen-gun Project

Last post by jackssmirkingrevenge
Replies: 310
by jackssmirkingrevenge » Thu Apr 26, 2007 1:52 pm
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Is this the smallest co-axial pneumatic yet?

Construction is all metal, with the main chamber being the 6mm I/D brass tube I normally use as a...

Last post

I'm sorry, masking tape is really easy... if that is too much for you then maybe you shouldn't be making it...
310 Replies

193246 Views

Last post by jackssmirkingrevenge
Mon Jun 24, 2013 7:03 am
mini pneumatic ballistic knife

Last post by jackssmirkingrevenge
Replies: 70
by jackssmirkingrevenge » Sat Sep 03, 2011 8:12 am
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First post

Following a discussing in the knife thread , decided to put a little prototype together.

Concept:

Here it is in action at 300 psi in real time,...

Last post

Nothing special about it, it's basically a scaled up pen gun :)
70 Replies

52555 Views

Last post by jackssmirkingrevenge
Mon Jun 10, 2013 11:49 pm
Featured on HackaDay

Last post by jackssmirkingrevenge
Replies: 7
by sagthegreat » Thu Mar 07, 2013 8:48 am

First post

I just got featured on HackaDay, for my pengun, check it out if you want.

Last post

<--- sarcasm fairy ;)

7 Replies

5271 Views

Last post by jackssmirkingrevenge
Fri Mar 08, 2013 1:37 am
First spud gun-durability ?'s

Last post by Das Chicken
Replies: 10
by Das Chicken » Fri Mar 01, 2013 11:46 am

First post

Hello fellow spudders, this is my first post, as well as my first potato cannon build (Attempt). I'm an economical person, whenever something small...

Last post

I completed my mini and fired it! it looks pretty ghetto, and it's transparent to boot! After firing for the first time, (and after a structural...

10 Replies

6089 Views

Last post by Das Chicken
Thu Mar 07, 2013 8:40 am
carbon fibre pen gun

Last post by jackssmirkingrevenge
Replies: 29
by jackssmirkingrevenge » Sun Oct 28, 2012 2:38 am
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Just a little something I've been playing with, same old pengun design but using new materials.

I upped the calibre to 0.22 , a bit overambitious...

Last post

I want that firing cap thing up have. But I don't have a lathe...

You can make a request here ;) I'm sure someone nice can make you something for a...
29 Replies

20792 Views

Last post by jackssmirkingrevenge
Mon Nov 12, 2012 3:33 am

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