Categories Burlington Iowa News West Burlington World’s First Working 3D Printed Metal 1911 Handgun Post author By Falcon Post date November 8, 2013 http://www.youtube.com/watch?v=u7ZYKMBDm4M How it’s made: Direct Metal Laser Sintering (DMLS) Technology ← CNN: Democrats Voted Unanimously for Rule that Led to Insurance Cancellations → Company to Privatize Library Operation