LWMMG   /  MK19  /  MK47


M2A1 / LWMMG / GAU-19 / MK19 / MK47


General Dynamics Ordnance and Tactical Systems designs and builds state-of-the-art individual and crew served weapons that are high-performing, reliable and lethal. Using the latest in manufacturing technologies, we continue to innovate, refine and expand the capabilities and versatility of these combat-tested, combat-proven weapons.


Lightweight Medium Machine Gun (LWMMG)

Unmatched Accuracy and Extended Range

The next generation Lightweight Medium Machine Gun (LWMMG) gives warfighters a distinct advantage in both extended and close-in fighting. Eliminating the gap between 7.62mm and .50 caliber weapons, the LWMMG utilizes the highly efficient .338 Norma Magnum cartridge to offer unmatched accuracy and lethality while extending the battlespace out to an impressive 1,700 meters.

At 1,000 meters, the LWMMG is capable of defeating Level III body armor and incapacitating soft skinned vehicles by delivering over 1,900 foot pounds of energy to the target – more than four times the terminal effect of the 7.62mm NATO cartridge. Weighing less than 24 pounds and featuring a fully collapsible stock, the LWMMG offers superior mobility and portability in both mounted and dismounted operations.

Features a revolutionary recoil mitigation system that offers a recoil profile similar to a 7.62mm NATO machine gun, but utilizing the much more powerful .338NM cartridge.

GAU-19/B .50 Caliber Gatling Gun

Lightweight, Reliable, Lethal

General Dynamics Ordnance and Tactical Systems manufactures the lightweight GAU-19/B .50 caliber Gatling gun for application on a variety of air, land and sea platforms, including helicopters, fixed wing aircraft, land-based vehicles, naval vessels and high-speed patrol boats.

With a rate of fire of 1,300 shots per minute, the .50 caliber GAU-19/B provides superior firepower in a lightweight system. The total system weight of the three barrel GAU-19/B is neutral to that of a single barrel machine gun.

Three barrels, .50 caliber and 1,300 shots per minute all add up to one effective weapon system.


MK47 MOD O 40mm Advanced Grenade Launcher

Fixed Headspace and Timing

General Dynamics Ordnance and Tactical Systems is the system integrator of the revolutionary STRIKER 40 MK47 40mm Advanced Lightweight Grenade Launcher. The MK47 marks the first major advancement in crew-served weapon systems since the end of World War II.

Integrating the latest sensing, targeting and computer-programming technology, the MK47 is a reliable, portable 40mm grenade launcher suited for light infantry vehicles and tripod applications. The MK47 weapon system provides the warfighter with a decisive technological advantage over enemy forces equipped with older crew-served weapons. The MK47 fires all NATO standard high velocity 40mm rounds, providing devastating firepower against soft and lightly armored targets.

The MK47 is a reliable, portable 40mm grenade weapon system suited for light infantry vehicles and tripod applications.

Delivering The Best To The Best®

General Dynamics Ordnance and Tactical Systems is a global aerospace and defense company. We are a committed to providing the U.S. military and its allies with an extensive range of overarching products that provide a cutting-edge advantage to our war fighters. A General Dynamics Company.

Corporate Headquarters:
11399 16th Court N., Suite 200
St. Petersburg, FL  33716
Main Number: (727) 578-8100

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GD 191,94 +0,65 +0,34%