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3D printed guns: Are you concerned?

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May 07, 2013

CNET Community

3D printed guns: Are you concerned?

Dear CNET members,

First, what are 3D printers? In a nutshell, a 3D printer is essentially a printer that prints in 3D by heating up plastic and layering it to create solid shapes from a digital file using a digital 3D modeling program. Check out this CNET review of the Cube 3D printer for an example.

Desktop 3D printers have come down in price substantially. And while there are many things you can create and print with these 3D printers, a law student in Texas has taken this technology to another level by printing a gun that can fire a real bullet. Read this article titled "3D-printed 'Liberator' gun fires first successful shot," by CBS News reporter Chenda Ngak.

Not only is this technology amazing -- it's made entirely of plastic, except for one piece of metal (the firing pin), and it's strong enough to not blow off the user's hand -- but it's also legal. Check out this video.

However, the big question is: does this concern you? It may mean that anyone who has a 3D printer similar to the one the law student used could potentially create a gun like it. A blueprint and instructions are available online for anyone to download. It's like saying, "You need a gun? Just print one."

Lawmakers and even CNET members are debating this subject. Where do you stand? Is this cause for concern? Are you against this, or do you think that since it's technically legal, it's fair game? No matter what your stance is, we want to hear what you have to say, so chime on in right here in this article. I ask that you please keep the discussion civil. Much appreciated!
Lee Koo

Lee Koo
Community manager

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From our community
  Here's what some of your fellow members had to say about this week's topic:
3D-printed 'Liberator' gun fires first successful shot
  "I guess I don't see what the big deal is. I could have already made my own gun with the fairly common machine tools that are in my home shop. People that want to make their own stuff can make their own stuff. There's nothing new about that..."   Read more    
Posted by pitviper33
    "3D printers are bound to get cheaper soon. So, yes, there may come a time when anyone can print a gun. The Liberator applies standard and traditional gun designs. Since plastics can be cheaper to get by, anyone can alter the base design so that the weapon..."   Read more  
Posted by e_mendz
  "wow.. only 8000 for the printer, and I have no idea how much the printing materials cost. I can by a old .38 down the street for about 30 bucks! .. what a freaking bargan the printer is! Anyone can get a gun illegally and its hell of a lot cheaper than a Legal one in many cases. So... Wait, what was the point of this again..."   Read more    
Posted by punk4evr
    "Wait people actually WANT this? They want for guns to be made and distributed to all sorts of people that will use them for the wrong reasons? Make it so that they're undetectable? Really? Oh, ok that makes sense. Gee I can't wait for the world to fall into..."   Read more  
Posted by nippitz
  Read all members' responses

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