In addition to the first discovery of the ability to build a marshmallow gun, I have quickly discovered that you can also buy marshmallow guns. They are quite popular.

Buy Link #1

Buy Link #2

Buy Link #3

Buy Link #4

Those guys in buy link #4 could do well with a website redesign.

I’ve also found some other guy that built one, but he provides no plans or anything you help your build your own. He’s got a nice photo of his setup.

Here’s a guy that sells marshmallow guns and also provides excellent details to build your own. This site has the best of both worlds. According to them, “The Official Weapon of Mass Fun!”.

Thinkgeek.com sells em.

And finally, here’s a really crazy looking site that sells marshmallow guns. Weird.