The term firearm doesn't get any more literal than Sean Michale Ragan's pistol flamethrower. The best part? He's posted instructions for anyone looking to make their own.
Ragan got the idea for the pistol flamethrower when he was camping out and discovered that charcoal lighters just weren't good enough against wet wood. The firearm is constructed from copper tubing, wood for the grip area and ton of other materials required to make this work. The fire itself comes from the 2.1 oz. can of butane that's been integrated into the pistol. For safety reasons, I'll remind anyone who wants to partake in this project that this is dangerous and that someone with a fire extinguisher should be present at all times.
Watch the video and see just how badass this mini pistol is.