A surge of illegal homemade machine guns has helped fuel gun violence in the US
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.
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.
I'm glad there's at least one person standing up for the fair and humane treatment of murder weapons.
Can you have a normal debate without resorting to ridiculous attacks like this? Grow up.