Propane-Powered Nerf Gun Is Strong Enough To Dent a Whiteboard [Video]

Nerf guns are obviously designed with limited kick to be safe for kids. But if you're older, and irresponsible, you crave something with a little more firepower. Which is what led Make's Dan Spangler to build this propane-powered dart cannon. More »

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/mxr4X0alMec/

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