World's first 3D-printed revolver looks like a nerf gun, shoots real .22 caliber bullets By Kelly Hodgkins Digital Trends Published November 24, 2015 9:05am EST | Updated November 24, 2015 9:22am EST ...

Guy believed her gun – a legendary Buntline Special with a 16-inch barrel – was one of only 11 manufactured. She inherited it from her father Mel, a long-time collector of Colt six-shooters.