Search results
Results from the WOW.Com Content Network
Polylactic acid, a bio-plastic. Easier to print, stiffer, and more brittle than other plastics. PLA+ is a term for any blend that enhances some characteristic. PETG Polyethylene terephthalate (glycol-modified), a plastic made by changing the chemicals used to synthesize the more common PET. Easier to print than ABS, and moderately better heat ...
European officials have noted that producing a 3D-printed gun would be illegal under their gun control laws, [26] and that criminals have access to other sources of weapons, but noted that as the technology improved the risks of an effect would increase. [27] [28] Downloads of the plans from the UK, Germany, Spain, and Brazil were heavy. [29] [30]
A tracer gun, sometimes known as a disc gun, is a kind of toy gun made of durable plastic. The toy shoots lightweight plastic discs roughly the size of a penny. Kids discovered it would also shoot U.S. pennies over a shorter distance. The discs used as ammunition for these guns are often sold with the label "Jet Discs."
The plastic gun is designed to spray up to 80 discharges of salt, which forms a conical spread pattern, similar to the blast pattern from a shotgun. [ 2 ] Biologist Michael Dickinson of the California Institute of Technology says flies cannot dodge the tiny salt particles, but will be protected by their arthropod exoskeleton and will only be ...
Plastic baton round: a large, blunt, low-velocity projectile fired from a specialized gun, intended as a less-lethal weapon for riot control. [ 6 ] [ 7 ] Plastic bullet: a conventionally sized and shaped bullet made from a composite material including plastic, fired from a conventional rifle and capable of penetrating human tissue, intended as ...
Discover the latest breaking news in the U.S. and around the world — politics, weather, entertainment, lifestyle, finance, sports and much more.
The Liberator is a 3D-printable single-shot handgun, the first such printable firearm design made widely available online. [2] [3] [4] The open source firm Defense Distributed designed the gun and released the plans on the Internet on May 6, 2013.
KIEV, Ukraine (AP) -- The campers, some clad in combat fatigues, carefully aim their assault rifles. Their instructor offers advice: Don't think of your target as a human being.