Artillery

9K52 Luna-M artillery rocket system

Also known as
  • 9K52 Luna-M
  • Luna-M
  • FROG-7
  • FROG-7A
  • FROG-7B
  • 9P113
  • 9M21
  • R-65
  • R-70

The 9K52 Luna-M, known to NATO as FROG-7, is a Soviet wheeled short-range artillery rocket system built around unguided 9M21 rockets. Its long post-export service record includes Syrian, Iraqi, Libyan, and Houthi-aligned use or fielding in conflicts from the 1973 Yom Kippur War through the Yemen war.

Role in Conflicts

Side
Syria

During the 1973 Yom Kippur War, Syrian forces launched FROG-7 missiles at Israeli airbases during the October war, according to the Wisconsin Project missile chronology.

Side
Iraq

CSIS's Iran-Iraq War study says Iraq began the war with FROG missiles and fired FROG-7 rockets in the first weeks of the conflict, including launches toward Iranian Army staging areas near Dezful and Ahwaz.

Side
Iraq

During the 1990 Gulf War, Middle East Watch reported that Iraq used Soviet-made FROG missiles and that a February 1991 Saudi Press Agency report described two Iraqi FROGs, one landing near Senegalese coalition troops.

Role details
Side
Yugoslav and Serb forces

During the September 1993 Medak escalation, a UNIDIR study says Serb forces fired rockets and heavy missiles at Croatian population centers and that a ground-to-ground rocket, probably a FROG-7, hit a Zagreb suburb.

Profile / Specs

Profile

Origin
Soviet Union
Type
Artillery rocket system
Service note
Cold War era; exported widely and still seen in limited service
Designer
NII-1 MITT and OKB-329 GKAT
Designed
1960-1964
Unit cost
Not publicly standardized
Produced
1964-1970s
Number built
500-750 launch vehicles

Specifications

Crew
7
Weight
17.6 t combat load
Length
10.69 m
Range
12 to 68 km
Speed
65 km/h on road
Guidance
Unguided, spin-stabilized ballistic flight
Launcher
BAZ-135 8x8 truck chassis with a single launch rail
Designation Map

The Luna-M family uses separate indexes for the complete system, launch vehicle, transporter, and rockets. The NATO FROG-7A/B names describe rocket and designation branches rather than separate launcher vehicles.

DesignationTypeSource-backed meaning
9K52 Luna-MSystemGRAU system index for the Soviet Luna-M tactical rocket complex, known to NATO as FROG-7.
9P113LauncherSingle-rail wheeled launcher on a ZIL/BAZ-135LM-type 8x8 chassis, carrying one 9M21-series rocket and an onboard reload crane.
9T29TransporterReload vehicle on the same chassis family, documented as carrying three 9M21 rockets and not serving as a launcher.
9M21 rocket, Unguided artillery rocket, Munitions9M21Rocket familyUnguided solid-propellant artillery rocket family fired by the Luna-M launcher.
FROG-7A / FROG-7BNATO branchesOpen sources separate early FROG-7A/R-65 and later FROG-7B/R-70 designation branches, with FROG-7B using a longer warhead section.
Variants

Luna-M designations mix the 9K52 system index, NATO FROG-7 reporting names, launcher and transporter component indexes, and 9M21 rocket branches. Variants here focus on designation branches and closely related projects; the fired 9M21 rocket remains a linked munition relationship.

VariantConfigurationDesignation notes
FROG-7A / R-65Early NATO-reported rocket branch

GlobalSecurity identifies FROG-7A with the 3R-11, 9K21, 9M21, and R-65 designations and dates its introduction to 1965.

Sources: GlobalSecurity: FROG-7A / FROG-7B Luna-M

FROG-7B / R-70Longer warhead-section branch

GlobalSecurity identifies FROG-7B with 9K52, 9M52, R-70, and Luna-M, and says the 1968 branch used a longer warhead section.

Sources: GlobalSecurity: FROG-7A / FROG-7B Luna-M

9K52TS Luna-TSHigh-explosive export configuration

GlobalSecurity describes 9K52TS as a 1968 configuration for high-explosive-warhead firing that was widely exported to Warsaw Pact and non-Warsaw Pact customers.

Sources: GlobalSecurity: FROG-7A / FROG-7B Luna-M

9K53 Luna-MVHelicopter-transportable prototype project

Missilery.info says the Luna-MV effort used a 9P114 launcher intended for Mi-6 or Mi-10 helicopter transport, reached prototype testing, and was stopped in 1965.

Sources: Tactical missile system 9K52 Luna-M - Missilery.info

Luna-3Accuracy-improvement rocket project

Missilery.info says Luna-3 development began in 1966 to improve accuracy at 70 km, but 1968-1969 tests were unsatisfactory and the work was discontinued.

Sources: Tactical missile system 9K52 Luna-M - Missilery.info

Launched Munition

The 9P113 launch vehicle carries one 9M21-family artillery rocket on its single launch rail.

Launched itemItem typeLaunch evidence
9M21 rocket, Unguided artillery rocket, Munitions9M21 rocketUnguided artillery rocket family

WeaponSystems.net identifies the 9P113 as the Luna-M launch vehicle carrying a single 9M21-series rocket, while Missilery.info lists the 9M21 missile as part of the 9K52 complex.

Sources: 9K52 Luna-M, Tactical missile system 9K52 Luna-M - Missilery.info

Timeline

9K52 Luna-M artillery rocket system Key Events

  1. Luna-M development begins

    Missilery.info says work on the upgraded Luna-M began under a USSR Council of Ministers decree dated February 17, 1961.

    Sources: Tactical missile system 9K52 Luna-M - Missilery.info

  2. First 9M21 launch

    Missilery.info places the first 9M21 launch on December 27, 1961.

    Sources: Tactical missile system 9K52 Luna-M - Missilery.info

  3. Serial production and service entry

    WeaponSystems.net and Missilery.info place Luna-M service entry and serial production in 1964.

    Sources: 9K52 Luna-M, Tactical missile system 9K52 Luna-M - Missilery.info

  4. Luna-MV project stopped

    Missilery.info says the helicopter-transportable 9K53 Luna-MV prototype effort was stopped in 1965.

    Sources: Tactical missile system 9K52 Luna-M - Missilery.info

  5. FROG-7B and 9K52TS branches appear

    GlobalSecurity dates FROG-7B introduction to 1968 and describes 9K52TS as a 1968 high-explosive-warhead export configuration.

    Sources: GlobalSecurity: FROG-7A / FROG-7B Luna-M

  6. Luna-3 correction work fails

    Missilery.info says Luna-3 flight tests in 1968-1969 produced unsatisfactory accuracy and the work was deemed impractical.

    Sources: Tactical missile system 9K52 Luna-M - Missilery.info

Media
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Sources