Saturday, February 13

Gatling Gun Shoots Arrows Out of Coke Bottles

[JoergSprave] has done it again. His latest, most ridiculous weapon? A Gatling gun that fires crossbow bolts, using compressed air inside coke bottles — and an electric screwdriver.

For those of you not aware, [Joerg] is our favorite eccentric German maker, a purveyor of slingshots and all things ridiculous and weaponised. He runs the SlingShot Channel on YouTube, and has graced us with things like a slingshot cannon (firing 220lb balls!), a machete slingshot for the upcoming zombie apocalypse, and more.

Each coke bottle has a quick release pneumatic air valve, with a wooden lever attached to it to make opening the valve easier and quicker. The coke bottles are pressurized separately using an air compressor, but can also be filled using a bicycle pump — he got his hands on a pump capable of putting out 300 PSI! Word of safety though — you really don’t want to use coke bottles as pressure vessels — but [Joerge] is crazy so we’ll let it slide.

The bottles are then mounted on a ring which is rotated by an electric screwdriver. As the bottles spin around, the wood levers catch a curved surface, forcing the valves open, firing the arrows at approximately the same location every time. It’s surprisingly powerful, low-tech, and accurate.

[Thanks WickedMongoose!]


Filed under: weapons hacks

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