Cool Gadgets, Gizmos, Games and Geek Stuff on Technabob
VISIT OUR OTHER SITES: THE AWESOMER | 95OCTANE

Like Us on Facebook

Technabob is reader-supported. When you buy through links on our site, we may earn an affiliate commission.
As an Amazon Associate I earn from qualifying purchases. Disclosure.

Page 1 of 1

Tag: Propane

This DIY Propane Rifle Is Explosive

This DIY Propane Rifle Is Explosive
The Backyard Scientist’s propane rifle looks super cool when it fires. The spark and the propane going through the tubing create a neat effect, making it look like a sci-fi rifle. It is mesmerizing. It is pretty easy to build, though it’s always dangerous to play with propane and fire.

Use Arrow Keys ← → for Faster Navigation Click to DisableClick to Enable