Research any topic before you write.
Find related topics. | Discover entities. | See connections. | Build a topical map.
The M142 High Mobility Artillery Rocket System (HIMARS /ˈhaɪmɑːrz/) is a light multiple rocket launcher developed in the late 1990s for the United States Army and mounted on a standard U.S. Army Family of Medium Tactical Vehicles (FMTV) M1140 truck frame.
History, Art, Measurement & Standards
Explore the main themes, entities and connections around M142 HIMARS. Start with the topic map, then use the sections below for research and deeper semantic analysis.
Start with a few of the strongest sections from the source topic. These are research directions, not a list of keywords you must use.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Browse the full topic structure. Each item opens a new analysis centered on that subject.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
See the strongest relationship patterns around the current topic before diving into the raw triples.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
himars rockets system gmlrs range army mi missile atacms km rocket us lockheed missiles ukraine russian systems martin first production
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| M142 HIMARS | .mw-parser-output .tooltip-dotted{border-bottom:1px dotted;cursor:help}Maximum speed | 94 km/h (58 mph) | 1.00 | infobox |
| M142 HIMARS | Accuracy | 186 miles range (300 km) within 3 feet (1 meter) | 1.00 | infobox |
| M142 HIMARS | Crew | 3 (commander, second in command, driver) | 1.00 | infobox |
| M142 HIMARS | Effective firing range | M26: 15 to 32 km (9.3 to 20 mi) | 1.00 | infobox |
| M142 HIMARS | Effective firing range | M26A1 ER / A2 ER: 15 to 45 km (9.3 to 28 mi) | 1.00 | infobox |
| M142 HIMARS | Effective firing range | AT2: 15 to 38 km (9.3 to 24 mi) | 1.00 | infobox |
| M142 HIMARS | Effective firing range | M30: 15 to 92 km (9.3 to 57 mi) | 1.00 | infobox |
| M142 HIMARS | Effective firing range | M31: 15 to 92 km (9.3 to 57 mi) | 1.00 | infobox |
| M142 HIMARS | Effective firing range | M32: 15 to 92 km (9.3 to 57 mi) | 1.00 | infobox |
| M142 HIMARS | Effective firing range | ER GMLRS: 150 km (93 mi) | 1.00 | infobox |
| M142 HIMARS | Effective firing range | GLSDB: 150 km (93 mi) | 1.00 | infobox |
| M142 HIMARS | Effective firing range | M39: 25 to 165 km (16 to 100 mi) | 1.00 | infobox |
| M142 HIMARS | Effective firing range | M39A1: 20 to 300 km (12 to 190 mi) | 1.00 | infobox |
| M142 HIMARS | Effective firing range | M48: 70 to 300 km (43 to 190 mi) | 1.00 | infobox |
| M142 HIMARS | Effective firing range | M57: 70 to 300 km (43 to 190 mi) | 1.00 | infobox |
| M142 HIMARS | Effective firing range | PrSM: 60 to 499 km (37 to 310 mi) | 1.00 | infobox |
| M142 HIMARS | Engine | Caterpillar 3116 ATAAC 6.6-litre diesel 330 hp (246 kW) | 1.00 | infobox |
| M142 HIMARS | Height | 3.18 m (10 ft 5 in) | 1.00 | infobox |
| M142 HIMARS | In service | 2005–present | 1.00 | infobox |
| M142 HIMARS | Length | 6.94 m (22 ft 9 in) | 1.00 | infobox |
| M142 HIMARS | Main armament | 6 × MLRS or | 1.00 | infobox |
| M142 HIMARS | Main armament | 2 x PrSM or | 1.00 | infobox |
| M142 HIMARS | Main armament | 1 × MGM-140 ATACMS | 1.00 | infobox |
| M142 HIMARS | Manufacturer | Lockheed Martin Missiles and Fire Control | 1.00 | infobox |
| M142 HIMARS | Mass | 13.5 t (29,800 lb) (GVW) | 1.00 | infobox |
| M142 HIMARS | Mass | 16.25 t (35,800 lb) (combat weight) | 1.00 | infobox |
| M142 HIMARS | No. built | 750 (as of November 2025) | 1.00 | infobox |
| M142 HIMARS | Operational range | 480 km (300 mi) | 1.00 | infobox |
| M142 HIMARS | Place of origin | United States | 1.00 | infobox |
| M142 HIMARS | Power/weight | 20.31 hp/t (15.1 kW/t) (combat weight) | 1.00 | infobox |
These clusters group vocabulary that occurs around closely connected concepts in the source material.
Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.