GMARS

GMARS
TypeMultiple rocket launcher
Place of originGermany / United States
Production history
ManufacturerRheinmetall / Lockheed Martin
Specifications
Mass31,140 kg (31.14 t) (unloaded)
< 40 tonnes (combat loaded)
Length9.8 m (32 ft)[1]
Width2.5 m (8.2 ft)[1]
Height3.8 m (12 ft) (stowed)[1]
Crew2 (maximum cabin capacity of 3)[1]

Maximum speed100 km/h (62 mph)[1]

The Global Mobile Artillery Rocket System (GMARS, /ˈɡmɑːrz/) is a wheeled multiple rocket launcher built and designed by Rheinmetall and Lockheed Martin, with them first partnering up in 2023. It is claimed to be capable of providing fire support at a range of up to 400 km (250 mi). It is similar to the M270 multiple launch rocket system and has a two-pod launcher that can fire the MLRS family of munitions, including the MGM-140 ATACMS and Precision Strike Missile.[1] It was first shown at Eurosatory 2024 using the chassis of the HX 8x8 tactical truck as a base.[1][2]

The GMARS is currently competing against the Euro-PULS to fully replace the German Army's MARS II systems.[2]

It is said by Rheinmetall and Lockheed Martin that the GMARS launcher will be able to fire 12 GMLRS or ER GMRLS, 2 ATACMS, and 4 Precision Strike Missile missiles.[3] There are currently plans to integrate Surface-Launch Cruise Missiles and 122 mm rocket pods in the future.[1]

Diameter Warhead weight Range Number of Missiles
GMLRS[4] 227 mm 91 kg ca. 70 km 6 pcs / pod
GMLRS ER[4] 254 mm 91 kg 150 km 6 pcs / pod
PrSM 400 mm 91 kg 500 km 2 pcs / pod
ATACMS 610mm 247 kg 300 km 1 pc. / pod

First live fire test occurred in August 2025.[5]

See also

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References

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  1. ^ a b c d e f g h "GMARS - Global Mobile Artillery Rocket System". Rheinmetall. Retrieved 13 September 2024.
  2. ^ a b Mackenzie, Christina (17 June 2024). "Rheinmetall, Lockheed unveil GMARS, in talks with European customers: Exec". Breaking Defense. Retrieved 14 August 2024.
  3. ^ "European Global Mobile Artillery Rocket System Launcher Proves Capability With First-Ever Firing". Lockheed Martin. White Sands Missile Range, N.M. 4 August 2025. Retrieved 5 August 2025.
  4. ^ a b "Guided MLRS unitary rocket" (PDF). Retrieved 2025-10-30.
  5. ^ "First live fire of the GMARS launcher". Rheinmetall. Retrieved 1 September 2025.
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