Incredibly Cool Propane Rifle Than You Can Build Yourself

Article Written by : Legendary Videos

If you are one of those people that like to mess around the garage, constantly ...

If you are one of those people that like to mess around the garage, constantly trying to build some awesome devices, TheBackyardScientist is the perfect channel for you. This propane rifle is a perfect example why that is the case. It is not too complicated to make, as you only need to have a couple of things, but it is genuinely fun. Check out this awesome contraption in the video below.






That was pretty crazy. Wait until you see this next video below...