With Instructables you can share what you make with the world and tap into an ever-growing community of creative experts.
share what you made with text, photos, video, and files
gather your favorite instructables together
In this instructable I will show u how to make a bolt action potato cannon barrel.
hack saw sharp knife 11cm screw steel file (or other) 29 cm of 1.5" pipe 67 cm of 1.5" pipe
Cut the pipe to adapt perfectly to the big pipe
Now cut the big pipe like this Note: The first cut must be 2-3 cm shorter than second
Make a hole like screw diameter in the corner of the "L" cut.
Projectile will be ready soon ;) Any idea is welcomed......
We have a be nice comment policy. Please be positive and constructive.
Paper Gun Galleryby leoishungry
mini potato gun hot glue gunby nibbler125
The KING of K'nex RBGs: the Gnasher Shotgunby HK.RBG.armorer
Knex bullpup true bolt action gun (preview)by dr. richtofen
K'nex bullpup bolt action gun instructionsby dr. richtofen
S4 brand new type of bolt actionby Sharir1701
How to build a POTATO LAUNCHERby ChappyShowcase
K'nex Bolt-Action Mechanismby soldeir 9
Speedball Equipment for Beginnersby BOOM5601
This is my G3A3 go see it!by Undermig
Download our new apps for iOS, Android and Windows 8!
© 2014 Autodesk, Inc.
By clicking "Create Account" you are indicating that you have read and agree to the Terms of service.
Already a member? Login »
Enter the email associated with your account and we will send you your username and a temporary password.
Not a member? Sign Up »