The Arash ( fa, آرش, From Iranian Arash) is a series of 122mm unguided

artillery rocket Rocket artillery is artillery that uses rocket explosives as the projectile. The use of rocket artillery dates back to medieval China where devices such as fire arrows were used (albeit mostly as a psychological weapon). Fire arrows were also us ...

developed by

Iran Iran, officially the Islamic Republic of Iran, and also called Persia, is a country located in Western Asia. It is bordered by Iraq and Turkey to the west, by Azerbaijan and Armenia to the northwest, by the Caspian Sea and Turkm ...

. It is a copy of

BM-21 Grad The BM-21 "Grad" (russian: БМ-21 "Град", lit= hail) is a self-propelled 122 mm multiple rocket launcher designed in the Soviet Union. The system and the M-21OF rocket were first developed in the early 1960s, and saw their first combat ...

. A guided version for the Iranian Defense Ministry was recently (July 2020) tested.

Overview

There are four models for export. Each having different specifications:
Arash 1: Range : 21.5 km, Length : 2.815m, Velocity : 710 m/s
Arash 2: Range : 30 km, Length : 2.815m, Velocity : 1050 m/s
Arash 3: Range : 18 km, Length : 2.050m, Velocity : 720 m/s Also known as Noor.
Arash 4: Range : 40 km, Length : 2.890m, Warhead Types :HE fragmentation, ball steel, mine and fuel air.
The export pages say that Arash 4 has a different launching system than other variants.
All of them are fired from 40 tube launchers.

Operators

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Hezbollah Hezbollah (; ar, حزب الله ', , also transliterated Hizbullah or Hizballah, among others) is a Lebanese Shia Islamist political party and militant group, led by its Secretary-General Hassan Nasrallah since 1992. Hezbollah's paramil ...

References

Self-propelled artillery of Iran {{Weapon-stub