How to build a potato gun - pvc pipe spud gun



Uploaded by: guitarfaces
Video Description:
they say idle hands are the devil's workshop. bored on a saturday afternoon, my buddy and i downloaded some basic plans from the internet and had a working gun by sundown. half how-to and half entertainment, i hope this video inspires you to make one of your own. total cost: $17.
Here's the parts list (as requested many, many times) From gun's barrel to chamber: 1.5" PVC pipe (2 feet - barrel) 1.5" to 3" expander 3" PVC pipe (1 foot - chamber) 3" female threaded plug 3" threaded cap Push button BBQ lighter Purple PVC Primer PVC Cement/Glue Follow directions on cans for pr
iming and cementing. You can substitute pipe sizes: barrel should be twice as long and half the width of the chamber.


Tags for this video: build cannon combustion exploding gun how pipe potato projectiles pvc spud to

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Comments for this video on YouTube
lol, does a contact ... ( 3 months ago by jimmyshitbags)
lol, does a contact lens really protect anything
The gender-free and ... ( 2 months ago by freedomwarrior43)
The gender-free and wanna-be-black candidate, OBAMA, will outlaw guns, PVC and potatoes.
I like it! ( 2 months ago by chris1971dragon)
I like it!
whaa what a danger ... ( 2 months ago by 5alamander)
whaa what a danger duo! :P
contact protet from ... ( 2 months ago by imrecock)
contact protet from stds
What were they ... ( 2 months ago by drucey1234)
What were they trying to hit?
for you republican ... ( 2 months ago by kustomcougar)
for you republican faggott
He's right though.. ... ( 2 months ago by fengineer08)
He's right though... so fuck off.
Not to sound like a ... ( 2 months ago by fengineer08)
Not to sound like a dick, but is that Scedual 40 PVC? Looks a little thin to me... Scedual 40 is much safer just so you know.
Good point - this ... ( 2 months ago by guitarfaces)
Good point - this one wasn't schedule 40, but the new one is. And you're right, it is MUCH safer. (Explosions don't exceed 80 psi or so)
how bout you blow ... ( 2 months ago by kustomcougar)
how bout you blow me motherfucker?
Hahah. Michigan. I ... ( 2 months ago by RSammy)
Hahah. Michigan. I should have guessed.
where did u get the ... ( 2 months ago by IIIlllIIllllIIlll)
where did u get the instructions? yours seemed good and i cant find any good instructions. thx
what is the music ... ( 2 months ago by EnduranceProductions)
what is the music you used in this video? I think one track was from cky, but what are the others? Just like the tunes and would like to track them down. Thanks man,
glad you liked the ... ( 2 months ago by guitarfaces)
glad you liked the music - all the tracks are by CKY or HIM, although i can't recall the song names. there is one other song: 'lost boys' by the 69 eyes.
No, the long barrel ... ( 1 month ago by jaseth1337)
No, the long barrel gives better accuracy but less power. You can make a much more powerful cannon with only half a foot of barrel but you will risk hitting anything within about 40 degrees of what you aim at + you will risk burning your hands.
Try rocket fuel. Me ... ( 1 month ago by jaseth1337)
Try rocket fuel. Me and my friend got our hands on a small can of it and we managed to shoot across a park which is about 850m wide. Awesome bang too!
hey i have built ... ( 1 month ago by kartoonkid49)
hey i have built one already, but do you think it would work if i built the chamber of metal, because ive had it for about 5 years and i worry about it exploding.
good one..never ... ( 1 month ago by Staminair)
good one..never expected "aquanet" to give such a blow....and we make a living building industrial air cannon....Vortex Blastair
Cool uncle. Making ... ( 1 month ago by psychoninja911)
Cool uncle. Making one tonight... Watching how to guides atm...
dude thats thing is ... ( 1 month ago by chaosmarine7)
dude thats thing is awesome, what did you use for the spray?
spray the spud with ... ( 4 weeks ago by woowieknight)
spray the spud with spray and it lights on fire out of the barrel
frozen potatoes ... ( 4 weeks ago by tomsioeligoogie4life)
frozen potatoes work better lol
lol look at it! ... ( 1 day ago by charlessprinklesux)
lol look at it! look at it!



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