The US Army's Armament Research, Development and Engineering Center (ARDEC) has successfully fired the first 3D-printed grenade from a 3D-printed grenade launcher. Part of a demonstration of how ...

Fully-functioning 3D printed firearm is a modified version of the M203 grenade launcher.

Researchers at the U.S. Army Armament Research, Development, and Engineering Center last week announced they successful developed and fired a 3D-printed grenade from a 3D-printed grenade launcher.

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 ...

The Marine Corps recently fielded its new M320A1 grenade launcher to Marines at Camp Lejeune, North Carolina, bringing the service closer to its goal of equipping all infantry units with the side ...

So, 3D printed rounds fired from a 3D printed launcher with the only conventionally manufactured components being springs and fasteners, all within a six month development time.

RAMBO, an acronym that stands for Rapid Additively Manufactured Ballistics Ordnance, is a 40MM grenade launcher gun that is modeled on the M203 under-barrel grenade launcher.

November 2, 2007: The U.S. Army is replacing the M203 40mm grenade launcher with the M320 next year. The M203 fits under the barrel of the M16 rifle (and similar weapons) , and has been in use for ...

During the Vietnam War, the M79 40mm grenade launcher was known to the troops that carried it as the “Blooper” after the noise it made when fired.

Researchers at the U.S. Army Armament Research, Development, and Engineering Center this week announced they successful developed and fired a 3D-printed grenade from a 3D-printed grenade launcher.

The goal, according to the Army, isn’t to quickly and cheaply replace the standard M320 Grenade Launcher Module that’s slowly supplanted the M203.

The goal, according to the Army, isn’t to quickly and cheaply replace the standard M320 Grenade Launcher Module that’s slowly supplanted the M203.