WR-40 Langusta
WR-40 Langusta (English: crawfish) is a Polish self-propelled multiple rocket launcher developed by Huta Stalowa Wola. The first 32 units of the WR-40 entered service in 2010. The Langusta is based on a deeply modernized and reworked Soviet Cold War-era BM-21 launcher.
WR-40 Langusta
Wistula · CC BY-SA 3.0
- Name
- WR-40 Langusta
- Field
- self-propelled artillery · multiple rocket launcher
- Region
- Poland
VALÉORINE Encyclopedia
VALÉORINE documentary reading
Documentary summary
WR-40 Langusta (English: crawfish) is a Polish self-propelled multiple rocket launcher developed by Huta Stalowa Wola. The first 32 units of the WR-40 entered service in 2010. The Langusta is based on a deeply modernized and reworked Soviet Cold War-era BM-21 launcher.
Admitted source layer · organised and presented by VALÉORINE
Note VALÉORINE
No house-authored Note is published until its assertions and sources pass the VALÉORINE evidence contract. The documentary article remains available in full while that enrichment is being consolidated.
Documentary enrichment in progress · no unsupported statement published
Reference Check
Propose documentary evidence for WR-40 Langusta. A contribution is never written directly as fact: identity, source, rights and evidence gates still decide.
Sign in to contribute
Documentary evidence
Evidence Panel
not yet certified
- Identity
- resolved
- Independent source families
- 0
- Admitted assertions
- 0
- Open conflicts
- 0
Authority files
wikidata · Q847136 · wikipedia · WR-40 Langusta
In this article
Overview
Overview
The old petrol Ural-375D truck chassis was replaced with a modern one, and the launcher was fitted with a fire control system. The carrier used is Polish 6x6 Jelcz truck model P662D.35 with low-profile armoured cabin for the whole crew. Also new ammunition, Feniks-Z, with a 42 km range was adopted. The prototype was made in 2006 and given to the army in 2007, after successful trials. A series modernization of 75 vehicles followed. Another step in the modernization of Polish rocket artillery is project 'Homar', corresponding to HIMARS rocket system, carried on from 2007.
August 15, 2013 military parade in Warsaw
Wistula

August 2022 in Białystok
Rakoon
Key facts
Key facts
• Name — WR-40 Langusta • Origin — Poland • Type — Self-propelled multiple rocket launcher • Is Ranged — yes • Is Artillery — yes • Is Vehicle — yes • Used By — Polish Land Forces • Design Date — 2006 • Manufacturer — Huta Stalowa Wola • Weight — 17000 kg • Length — 8.58 m • Width — 2.54 m • Height — 2.74 m • Crew — 4 • Caliber — 122.4 mm (4.8 in) • Barrels — 40 • Max Range — ≥42 km • Armour — Steel • Engine — Iveco Aifo Cursor 8 EURO 3 • Engine Power — 259 kW • Suspension — 6x6 wheeled • Vehicle Range — 650 km • Speed — 85 km/h (53 mph)
Places
Named by the record
Places
Only places the record itself states, plotted where the house gazetteer settles their coordinates. Nothing is inferred from a name or a nationality.
- Poland
References
Citations
References
Each reference names the institution holding it, so a reader may go to the document itself.
reference work
Partially resolvedreference work
Partially resolved
Connections
Knowledge graph
Connections
Each connection was recorded deliberately, with the basis for it kept on the internal record.
Broader subject
1- multiple rocket launcherTerminology
Established from a fact already recorded on a verified source.
The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 14 August 2026.
Elsewhere in Militaria
6,095 published records in this field, each with its sources named.
- Wonder NineTerminology
- wooden bulletTerminology
- wooden cannonTerminology
- woomeraTerminology
- WunderwaffeTerminology
- Wurfgranate Patrone 326Terminology
- Wurfkörper 361Terminology
- Wurfrahmen 40Terminology
Best supported in this field
For owners
Own an object connected with WR-40 Langusta?
A specialist will read what you send and tell you what the house can establish, what it cannot, and whether the object is suited to sale. There is no charge and no obligation. The object stays with you throughout; nothing is shipped to us unless it is arranged in writing beforehand.