Add Yahoo as a preferred source to see more of our stories on Google. Collin Mayfield/Sipa USA/Newscom Illegal home-built guns are bringing libertarianism to the world. That's what the good people at ...

Until manufacturers take reasonable steps to prevent their guns from being illegally converted, the guns shouldn't be sold in New York. A 3D-printed "Glock switch" is seen in Houston in 2022. The ...

At what point does a gun become a gun? The difference between a firearm and an inanimate hunk of aluminum is just a matter of a few of holes drilled into an unfinished metal receiver. For Dimitri ...

For Dimitri Karras, who manufactures the raw materials that become AR15s, that difference is everything. Because it is legal for a hobbyist to make a gun in the comfort of their own home without going ...