Communities around the U.S. have seen shootings carried out with weapons converted to fully automatic in recent years, fueled by a staggering increase in small pieces of metal or plastic made with a 3D printer or ordered online. Laws against machine guns date back to the bloody violence of Prohibition-era gangsters. But the proliferation of devices known by nicknames such as Glock switches, auto sears and chips has allowed people to transform legal semi-automatic weapons into even more dangerous guns, helping fuel gun violence, police and federal authorities said.

The (ATF) reported a 570% increase in the number of conversion devices collected by police departments between 2017 and 2021, the most recent data available.

The devices that can convert legal semi-automatic weapons can be made on a 3D printer in about 35 minutes or ordered from overseas online for less than $30. They’re also quick to install.

“It takes two or three seconds to put in some of these devices into a firearm to make that firearm into a machine gun instantly,” Dettelbach said.

  • masquenox@lemmy.world
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    8 months ago

    This reads like pig-induced hysterics.

    I’m not anti-gun myself, but there are far better arguments for the anti-gun crowd to use than this.

    • seaQueue@lemmy.world
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      8 months ago

      Calling a modified handgun a machine gun is some pretty impressive hyperbole, yeah.

      • sexual_tomato@lemmy.dbzer0.com
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        8 months ago

        I mean it’s a gun that fires continuously with a single trigger pull. How is that not a machine gun? Yeah it’s a machine pistol that’ll spend a clip in 3 seconds, but it’s still a machine gun.

        • KuraiWolfGaming@pawb.social
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          8 months ago

          A machine gun, traditionally, is a fully automatic firearm in a rifle format.

          Think light machine guns (M249, PKM) or a sub-machine gun (MP5, P90)

          A machine pistol isn’t technically a “machine gun” despite the name. In fact, the classification of machine pistols is a debated topic even now.

          In many places, they are classified as any other pistol. In others, they considered a form of PDW or Personal Defense Weapon.

          But, PDW can sometimes refer to a specific class of SMG like the P90. Basically, a compact firearm with a cartridge around 6mm or so. Which the P90 fires a 5.7mm round.

          Its complicated. And we should not be painting all firearms with the same brush.

          • BreakDecks
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            8 months ago

            I’m glad there’s at least one person standing up for the fair and humane treatment of murder weapons.

        • rottingleaf@lemmy.zip
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          8 months ago

          An automatic rifle in full-auto will spend its magazine just as fast. Which is why burst mode exists.

        • harderian729@lemmy.world
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          8 months ago

          It’s an automatic pistol…

          “Machine” doesn’t mean automatic, lol.

          Just use words for what they are instead of trying to replace them for shock value.

          I don’t expect you to do this, though.

          • ouRKaoS@lemmy.today
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            8 months ago

            The comparison I use for these conversion devices is it’s like putting high-octane fuel in a dodge caravan and calling it an F1 racer.

            • girlfreddy@lemmy.caOP
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              8 months ago

              Nobody is saying that putting “faster” bullets into a gun makes it fully automatic (or a machine gun) so your example is silly at best.

              This is about 3D printables that fundamentally change the speed at which a gun chamber/clip can be emptied.

              Do better.

              • UnderpantsWeevil@lemmy.world
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                8 months ago

                a gun chamber/clip

                I’ve seen so many people get absurdly upset if you misnomer the place in the gun where the bullets go.

                Incidentally, these same people hate pronouns.

          • UnderpantsWeevil@lemmy.world
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            8 months ago

            “Machine” doesn’t mean automatic, lol.

            Machines are devices that leverage physical forces to some desirable effect. Strictly speaking, all guns are machine guns

    • UnderpantsWeevil@lemmy.world
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      8 months ago

      It’s not an anti-gun argument.

      The theory is that you CAN’T regulate guns because people will just 3D print inferior copies.

      • figjam@midwest.social
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        8 months ago

        Ding ding. "3d printers must be regulated for safety and copyright protection "

        • agitatedpotato@lemmy.world
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          8 months ago

          Go to home depot and you can make a pipe shotgun that doesn’t even require welding to make. A lot of fully 3d printed guns are 9mm. If you havent shot both cartridges I cannot explain the difference between 9mm and a shotgun slug. Maybe it will suffice to say the bulletproof vests that stop 9mm, when hit with a shotgun slug often result in broken ribs, punctured lungs, and general chest cave ins. Your 3d printed gun will undoubtedly have better rate of fire but in terms of accuracy and level of destruction, the shotgun will compete just fine.

        • Cocodapuf@lemmy.world
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          8 months ago

          Ding ding. "3d printers must be regulated for safety and copyright protection "

          But that’s impossible, not figuratively, but literally. 3d printers are devices designed for hobbiest-hackers you can’t put copy protection or drm controls on a device like that, it won’t work. If any legislation were passed to make that happen, there will be open source alternative firmware for these devices the very next day, months before the legislation would even take effect.

          That is in other words, a waste of effort. The genie is out of the bottle and it can’t be put back in. The question is what will we do now that it’s out.