Sofia Martinez
The Liberator is a 3D-printed plastic pistol, inspired by the FP-45 Liberator, a single-shot pistol designed during World War II. The original Liberator was a sheet-metal pistol manufactured by the United States military for use by resistance forces in occupied territories. The modern Liberator was created by Cody Wilson and Defense Distributed, and it has sparked controversy due to its undetectable nature and potential safety concerns. The pistol can be 3D-printed and assembled following specific guidelines, but its distribution and legality have faced challenges.
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What You'll Learn
The Liberator's design
The Liberator pistol is a 3D-printed plastic gun designed by Cody Wilson and manufactured by Digits2Widgets in 2013. It is named after the FP-45 Liberator, a single-shot pistol designed by George Hyde and mass-produced by the United States Office of Strategic Services (OSS) during World War II. The original Liberator was a sheet-metal pistol measuring 5 inches long and weighing one pound. It was designed to fire a single .45-caliber round with a range of about 25 feet and was intended for use by resistance forces in occupied territories.
The 3D-printed Liberator is made of fifteen parts of ABS (Acrylonitrile Butadiene Styrene) plastic, individually printed on an industrial-grade 3D printer. The printing process takes around 20 hours, and the pieces can then be assembled to make a fully functioning firearm. The Liberator is considered a "ghost gun" due to its untraceable and undetectable nature, as it can pass through metal detectors without being detected. The design has sparked controversy and raised concerns about the unregulated nature of 3D-printed weapons.
To legally assemble the Liberator, only the frame can be printed in plastic, with the other parts requiring traditional manufacturing methods. A block of steel is added to the frame to make it detectable by metal detectors. The Liberator has a limited lifespan, with a range of 8-10 shots before requiring replacement parts. The design has been tested and proven to handle the pressure and heat of detonating ammunition cartridges without deforming or exploding.
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The Liberator's ammunition
The Liberator pistol is a 3D-printed plastic gun inspired by the FP-45 Liberator, a single-shot pistol designed and manufactured during World War II. The original Liberator was intended to be air-dropped to resistance fighters in occupied territories to use against German or Japanese soldiers. It was also designed to have a psychological impact on the enemy, as the sight of scattered guns was supposed to rattle occupying forces and affect their morale.
The Liberator pistol could store five rounds of ammunition in the pistol grip. When shipped, each Liberator was packaged with 10 rounds of .45 ACP ammunition, a wooden dowel for removing the empty cartridge case, and an instruction sheet in comic strip form. The original delivered cost for the Liberator pistol was $2.10 per unit, earning it the nickname "Woolworth pistol".
While the Liberator's ammunition was chosen for its effectiveness in silenced weapons, it is important to note that the Liberator itself was designed as a crude and inexpensive weapon for insurgency purposes. It was never intended for front-line service or to be issued to American or Allied troops. Most of the Liberators were believed to have been destroyed after the war, and there are few documented instances of the weapon being used for its intended purpose.
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The Liberator's range
The Liberator range includes the original Liberator, a little-known, sheet-metal pistol from World War II, and the Liberator 3D-printed pistol, the first of its kind.
The Original Liberator
The Liberator, or the FP-45 Liberator, was a single-shot pistol designed by George Hyde of the Inland Manufacturing Division of the General Motors Corporation. It was manufactured during World War II for use by resistance forces in occupied territories. The Liberator was never issued to American or Allied troops, and there are few documented instances of its use. It was designed to fire a single .45-caliber round with a range of about 25 feet and was intended for short-range use of 1-4 yards. Its maximum effective range was only about 25 feet, after which the bullet would tumble and stray off course. The Liberator was valued for its psychological warfare impact, as it was believed that if large quantities of these handguns could be dropped into Axis-occupied territories, it would severely affect the morale of occupying troops.
The Liberator 3D-Printed Pistol
The Liberator 3D-printed pistol was designed by Cody Wilson and Defense Distributed, and it is made of fifteen parts of ABS (Acrylonitrile Butadiene Styrene) plastic, with the addition of a single metal nail for the ring pin. The printing process takes around 20 hours, and the pieces can be assembled to make a fully functioning firearm. The Liberator is the first fully 3D-printed gun to be successfully test-fired, though it is limited to certain calibers of ammunition. The 3D-printed Liberator has faced legal challenges due to safety concerns and the potential for undetectable firearms, with critics arguing that it could allow criminals to bypass security measures.
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The Liberator's assembly
The Liberator is the world's first 3D-printed handgun. It was designed by Cody Wilson and Defense Distributed and was manufactured by Digits2Widgets in 2013. The Liberator is made of fifteen parts of ABS (acrylonitrile butadiene styrene) plastic, which are printed individually on an industrial-grade 3D printer. The printing process takes around 20 hours, and the pieces can then be assembled to make a fully functioning firearm.
The Liberator was designed to be a robust, strong, and refined weapon, showcasing "everything that is great about 3D printing in this one design". It was named after the FP-45 Liberator, a single-shot pistol designed during World War II. The original Liberator was a little-known, sheet-metal pistol measuring 5 inches long and weighing one pound. It was designed to fire a single .45-caliber round with a range of about 25 feet.
The Liberator pistol can be legally assembled by following these steps:
- Print only the frame sideways (the shortest dimension is the Z-axis).
- Once the frame is finished, epoxy a block of steel into the hole in front of the trigger guard.
- After the epoxy has dried, the steel becomes an integral part of the frame, and the gun is now considered a 'detectable' firearm.
- Now you can print all the other parts.
The Liberator has been the subject of some controversy, with critics arguing that it could be used to evade security checkpoints and gun regulations. There were also initial concerns about the gun's safety, with some claiming that a plastic gun could not handle the pressure and heat of detonating an ammunition cartridge without deforming or exploding. However, tests have shown that the Liberator can, in fact, withstand the pressure and heat of detonation without issue.
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The Liberator's legality
The Liberator is a 3D-printable single-shot handgun, the first such printable firearm design made widely available online. The gun was designed by the open-source firm Defense Distributed, which released the plans on the Internet on May 6, 2013. The plans were downloaded over 100,000 times in two days before the United States Department of State demanded that Defense Distributed retract them.
The Liberator is named after the FP-45 Liberator, a single-shot pistol designed by George Hyde and mass-produced by the Inland Manufacturing Division of the General Motors Corporation for the Office of Strategic Services (OSS) during World War II. The OSS intended to air-drop the gun into occupied Europe for resistance forces to use. The original Liberator inspired the 3D-printed version, which has some design similarities.
The Liberator's release to the Internet can be understood as Defense Distributed's attempt to execute a psychological operation and as a symbolic act supporting resistance to world governments. The Liberator worked fairly well for its time, but it wasn't durable or reliable, and its force was weaker than that of a real gun.
The legality of the Liberator has been a long-running legal case. There are no federal or state laws specifically prohibiting the possession or manufacture of 3D-printed firearms. However, steps have been taken to stop the download of the CAD files, and the Undetectable Firearms Act also comes into play. Defense Distributed added a chunk of metal to the Liberator to comply with the law. In 2018, the United States Department of Justice reached a settlement with Defense Distributed, allowing the sale of plans for 3D-printed firearms online. However, a federal judge stopped the release of blueprints for the Liberator due to safety concerns. On April 27, 2021, the United States Court of Appeals for the Ninth Circuit vacated the injunction and ordered the district court to dismiss the case. President Joe Biden announced that the Justice Department would issue new rules for "ghost guns."
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Frequently asked questions
The Liberator pistol was designed to fire a single .45-caliber round with a range of about 25 feet. It was intended for short-range use, 1-4 yards, and had a maximum effective range of about 25 feet.
The Liberator pistol is made of fifteen parts of ABS (Acrylonitrile Butadiene Styrene) plastic, printed individually on an industrial-grade 3D printer. The Liberator also includes a single metal component: a standard nail for the ring pin.
The printing process for the Liberator pistol takes around 20 hours.
Yes, it is legal to print ONLY the frame of the Liberator pistol entirely in plastic. Once the frame is finished, epoxy a block of steel in the hole in front of the trigger guard. Once the epoxy has dried, the steel is no longer removable, and the gun is now considered a 'detectable' firearm.
