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Mr. Luddite

On 10/5/2015 7:22 PM, wrote:
On Mon, 05 Oct 2015 17:25:21 -0400,
wrote:

On Mon, 05 Oct 2015 17:05:51 -0400, wrote:

That might do something in 20 or 30 years but we need an answer now.
There are hundreds of millions of guns here now, if they stopped
making them tomorrow.

===

Before too long someone will figure out how to make an automatic
weapon on a 3D printer. Control that.

As soon as they make a 3d printer that works with steel "ink".
Right now all they can make are the parts that don't see the pressures
and the impacts. Guys have made the frame and some other parts.
OTOH those parts that can't be plastic are generally consumables so
they are not serialized or controlled. (barrels, firing pins,
extractors, springs and such)

There's at least one handgun called "The Liberator" that is completely
plastic and 3D printed except for one part. It uses a common nail as
the firing pin. Everything else, including the barrel, is plastic.