US government orders Cody Wilson and Defense Distributed to remove blueprint for 3D-printed handgun from the web

Last week Wilson printed and fired the "Liberator" handgun

The US government has demanded the removal of online files which allow users to 3D-print their own unregistered gun at home.

The blueprint has so far been downloaded more than 100,000 times since Defense Distributed - which spent a year designing the “Liberator” handgun - made it available online.

Last week Defense Distributed built the gun from plastic on an industrial 3D printer bought on eBay for $8,000 (£5,140), and fired it.

The Office of Defense Trade Controls Compliance wrote to the company's founder Cody Wilson demanding the designs be "removed from public access" until he could prove he had not broken laws governing shipping weapons overseas.

"We have to comply," Mr Wilson told news magazine Forbes in an interview.

But he said Defense Distributed had been set up specifically to meet requirements that exempted it from the regulations.

The designs have since been removed from the company's Defcad site, but this may not prevent people accessing the blueprints, many links to which have been uploaded to file-sharing site the Pirate Bay, making them widely available.

Wilson - a self-described "crypto-anarchist" who believes everyone has a right to a gun - welcomed the government intervention, saying it would highlight the issue of whether it was possible to stop the spread of 3D-printed weapons.

The group’s website currently has a red banner at the top reading: “DEFCAD files are being removed from public access at the request of the US Department of Defense Trade Controls.  Until further notice, the United States government claims control of the information.”

Wilson told the tech blog Betabeat: “We got an official letter from the Secretary of State, telling me who they were, what their authority was under US law and telling me they want to review these files to see if they’re class one munitions. That includes blueprints.”

Start your day with The Independent, sign up for daily news emails
Have you tried new the Independent Digital Edition apps?
ebooks
ebooksAn introduction to the ground rules of British democracy
Latest stories from i100
Have you tried new the Independent Digital Edition apps?
SPONSORED FEATURES
Independent Dating
and  

By clicking 'Search' you
are agreeing to our
Terms of Use.

iJobs Job Widget
iJobs General

Recruitment Genius: Personal Tax Senior

£28000 - £37000 per annum: Recruitment Genius: This is an opportunity to join ...

Recruitment Genius: Customer and Markets Development Executive

£22000 - £29000 per annum: Recruitment Genius: This company's mission is to ma...

Recruitment Genius: Guest Services Assistant

£13832 per annum: Recruitment Genius: This 5 star leisure destination on the w...

Recruitment Genius: Sales Account Manager

£20000 - £32000 per annum: Recruitment Genius: A Sales Account Manager is requ...

Day In a Page

A nap a day could save your life - and here's why

A nap a day could save your life

A midday nap is 'associated with reduced blood pressure'
If men are so obsessed by sex, why do they clam up when confronted with the grisly realities?

If men are so obsessed by sex...

...why do they clam up when confronted with the grisly realities?
The comedy titans of Avalon on their attempt to save BBC3

Jon Thoday and Richard Allen-Turner

The comedy titans of Avalon on their attempt to save BBC3
The bathing machine is back... but with a difference

Rolling in the deep

The bathing machine is back but with a difference
Part-privatised tests, new age limits, driverless cars: Tories plot motoring revolution

Conservatives plot a motoring revolution

Draft report reveals biggest reform to regulations since driving test introduced in 1935
The Silk Roads that trace civilisation: Long before the West rose to power, Asian pathways were connecting peoples and places

The Silk Roads that trace civilisation

Long before the West rose to power, Asian pathways were connecting peoples and places
House of Lords: Outcry as donors, fixers and MPs caught up in expenses scandal are ennobled

The honours that shame Britain

Outcry as donors, fixers and MPs caught up in expenses scandal are ennobled
When it comes to street harassment, we need to talk about race

'When it comes to street harassment, we need to talk about race'

Why are black men living the stereotypes and why are we letting them get away with it?
International Tap Festival: Forget Fred Astaire and Ginger Rogers - this dancing is improvised, spontaneous and rhythmic

International Tap Festival comes to the UK

Forget Fred Astaire and Ginger Rogers - this dancing is improvised, spontaneous and rhythmic
War with Isis: Is Turkey's buffer zone in Syria a matter of self-defence – or just anti-Kurd?

Turkey's buffer zone in Syria: self-defence – or just anti-Kurd?

Ankara accused of exacerbating racial division by allowing Turkmen minority to cross the border
Doris Lessing: Acclaimed novelist was kept under MI5 observation for 18 years, newly released papers show

'A subversive brothel keeper and Communist'

Acclaimed novelist Doris Lessing was kept under MI5 observation for 18 years, newly released papers show
Big Blue Live: BBC's Springwatch offshoot swaps back gardens for California's Monterey Bay

BBC heads to the Californian coast

The Big Blue Live crew is preparing for the first of three episodes on Sunday night, filming from boats, planes and an aquarium studio
Austin Bidwell: The Victorian fraudster who shook the Bank of England with the most daring forgery the world had known

Victorian fraudster who shook the Bank of England

Conman Austin Bidwell. was a heartless cad who carried out the most daring forgery the world had known
Car hacking scandal: Security designed to stop thieves hot-wiring almost every modern motor has been cracked

Car hacking scandal

Security designed to stop thieves hot-wiring almost every modern motor has been cracked
10 best placemats

Take your seat: 10 best placemats

Protect your table and dine in style with a bold new accessory