Building a gun out 3D-printed parts is so 2013. Now, the United States Army has managed to 3D-print an entire grenade launcher, and it looks roughly like an assault rifle in the popular video game ...

The US army envisions a future where they can 3D print their weapons on the battlefield. Researchers have unveiled a 3D printed M203 grenade launcher, which successfully launched printed grenades ...

The U.S. military unveiled its own 3D-printed grenade launcher, the Rambo, in 2017 and fired a 3D-printed grenade with it, according to the U.S. Army Acquisition Support Center.

Make a Defender of the Universe with this 3D printed Voltron McCree from Overwatch gets a fan-made 3D printed revolver * kryptonite gas, dead parents and bat costume all sold separately.

Mechanical engineering student James Patrick is bound to turn some heads with his PM522 Washbear, a 3D-printed pepperbox revolver capable of firing up to 8 bullets between reloads.

But the 3D-printed gun community doesn’t just make the weapons because they can. The language gunmakers user to describe their weapons is not that of improvisers stumbling onto a solution.

Relativity certainly thinks so, and has raised about a billion dollars — now Launcher is ready to accept your money too, after demonstrating full thrust on its 3D-printed E-2 engine. Though they ...

James Patrick is bound to turn some heads with his PM522 Washbear revolver, the world's first 3D-printed repeating firearm capable of firing up to 8 bullets without stopping to reload.