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World’s First 3D Printed Metal Gun Successfully Fires 600+ Rounds
CNSNews ^ | 11/13/2013 | Barbara Hollingsworth

Posted on 11/14/2013 9:33:44 PM PST by rktman

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To: zeugma
Wonder what the price per gun is, when you make a hundred of them?

Depends on how you calculate the cost. The materials cost is the same per gun for 100 as it is for one. It depends on how you amortize the capital cost of the printer.

make an M-16, or MP5.

I wasn't referring to small arms. I was referring specifically to anti-armor armament. If the forces that are planning on enforcing tyranny are running around in armored vehicles, then some significant countermeasures are needed. Currently these are not available to the civilian population despite the 2md amendment. Making the RPG tube is not a problem for a machinist. Making the ammunition is a complex task requiring a number of things that are not readily available (like octol). Not to mention that there is a degree of risk incurred whenever dealing with explosive ordinance. A better solution might be to replicate the Steyr amr

21 posted on 11/15/2013 7:26:45 AM PST by from occupied ga (Your government is your most dangerous enemy)
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To: mylife

Exxxxcellent! (steeples fingers)


22 posted on 11/15/2013 7:28:51 AM PST by Still Thinking (Freedom is NOT a loophole!)
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To: MasterGunner01

You can make forearms with these too? Awesome - a pistol AND an arm to shoot it with!


23 posted on 11/15/2013 7:31:57 AM PST by Still Thinking (Freedom is NOT a loophole!)
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To: Still Thinking

Yes, we can. “We have the technology. We can rebuild hi,.” — Richard Dean Anderson from the Six Million Dollar Man.

Now begins the rise of the machines when humans become obsolete. Welcome to the Matrix.


24 posted on 11/15/2013 8:15:22 AM PST by MasterGunner01
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To: from occupied ga
The materials cost is the same per gun for 100 as it is for one.

Anything of real value can be purchased cheaper in larger quantities. Also assembly line procedures will decrease unit cost significantly.

Accounting and amortization tables define money not save it.

25 posted on 11/15/2013 9:21:55 AM PST by Eaker (Sweat dries, blood clots and bones heal so suck it up buttercup.)
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To: trebb
Mine was manufactured in the Springfield Armory in 1914

A green-with-envy BTT... ;-)

26 posted on 11/15/2013 9:34:21 AM PST by Billthedrill
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To: Eaker
Anything of real value can be purchased cheaper in larger quantities.

So what? If you use 100x the material you incur 100x the cost. Bulk buying is not a factor in that calculation.

Also assembly line procedures will decrease unit cost significantly.

3-D printing is not reliant on traditional assembly line techniques except for the final bit. Parts don't go from station to station having to optimize machine and operator time allocation. So much time on the milling machine for that part, so much time on the lathe for this one. This operator know how to run the milling machine, that opertor knwos how to run the lathe is no longer a factor. Each part comes fully finished; all that is required is screwing together the final product which can be done by one person.

27 posted on 11/15/2013 9:37:14 AM PST by from occupied ga (Your government is your most dangerous enemy)
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To: from occupied ga
So what?

So you don't understand the concept at all.

Do you really think GM buys screws at the same per unit cost as when you buy a single one at Home Depot?

Clearly you think they do and since this is the case explaining anything further to you is a waste of time.

28 posted on 11/15/2013 10:34:07 AM PST by Eaker (Sweat dries, blood clots and bones heal so suck it up buttercup.)
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To: Eaker

I can’t decide if you’re really as dim as your posts indicate or it’s some sort of ego thing where you refuse to acknowledge someone else’s point of view. I’m talking about the BULK COST and if you use 100x of something it costs you 100x as much for the base material as 1x. I’m NOT TALKING ABOUT HOW YOU BUY IT BUT THE ACTUAL MATERIAL COST, GET IT? (Apparently not) I’m ignoring your silly and stupid analogy of buying one screw at a time because it’s deliberately misleading.


29 posted on 11/15/2013 11:22:15 AM PST by from occupied ga (Your government is your most dangerous enemy)
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To: ClaytonP

Reducing the scale of a CLGG to hand functional would alleviate concerns about being cut off with a roll your own solution. Per the developer functionality was achieved for self loading, field generation of propellant, barrel longevity, and operating systems. De-rating from the 15 mm prototype to a usable scale of practicality would be the challenge.

http://en.wikipedia.org/wiki/Combustion_light_gas_gun

http://utroninc.com/tech.html

http://www.amazon.com/Ballistics-2011-26th-International-Symposium/dp/1605950521

http://books.google.com/books?id=L9oaDntTOvwC&pg=PA626&lpg=PA626&dq=Ernest+Baker,+%E2%80%8EDouglas+Templeton+CLGG&source=bl&ots=qRkLTmacWI&sig=y7zSLMzVtg0M6z7OiW24YRlCDfI&hl=en&sa=X&ei=-HqGUpuLDerU2AXi8oHADw&ved=0CCsQ6AEwAA#v=onepage&q=Ernest%20Baker%2C%20%E2%80%8EDouglas%20Templeton%20CLGG&f=false


30 posted on 11/15/2013 11:53:23 AM PST by Ozark Tom
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To: from occupied ga

Water, horse, drink................. Nope?

I give up.

(BTW, posting stupid things in all caps don’t make you look smarter.)


31 posted on 11/15/2013 12:08:42 PM PST by Eaker (Sweat dries, blood clots and bones heal so suck it up buttercup.)
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To: Still Thinking

Bare arms with which to bear arms. All bases covered.


32 posted on 11/15/2013 2:27:52 PM PST by gundog (Help us, Nairobi-Wan Kenobi...you're our only hope.)
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To: Eaker

At least you answered my question. Dim it is.


33 posted on 11/15/2013 4:57:59 PM PST by from occupied ga (Your government is your most dangerous enemy)
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To: from occupied ga

At least you quit using all caps so you may not be a complete retard.


34 posted on 11/16/2013 9:35:51 AM PST by Eaker (Sweat dries, blood clots and bones heal so suck it up buttercup.)
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