3-D printers raise concerns over potential misuse for developing plastic firearms

As the three-dimensional (3D) printers make artists` and hobbyists` dream a reality by allowing them to produce virtually anything from garden gnome figures to nuts and screws.

3-D printers raise concerns over potential misuse for developing plastic firearms

As the three-dimensional (3D) printers make artists` and hobbyists` dream a reality by allowing them to produce virtually anything from garden gnome figures to nuts and screws, analysts believe that the devices raise serious concerns about their potential misuse.