The G5 is a South African towed howitzer of 155 mm calibre developed in South Africa by Denel Land Systems. The G5 design was based on the Canadian GC-45 155 mm gun which was highly modified to suit southern African conditions.

Production history

During the Angolan Bush War, the South African Defence Force found itself at a disadvantage when facing opponents equipped with long-range Soviet Katyusha rocket launchers, which outranged South Africa's World War II-era 5.5-inch (140 mm) howitzers by a considerable margin. This led to the issue of a staff requirement for a new artillery system as well as ammunition systems, gun tractor, fire control equipment and a fire control computer system.

From 1963, South Africa had been placed under a United Nations sponsored anti-apartheid arms embargo that led to the creation of the indigenous Armscor military-industrial company to circumvent the arms embargo and to produce weapons systems uniquely tailored to South Africa's needs. Armscor responded to the staff requirement and commenced development in 1976. A number of existing designs were evaluated and examples procured in contravention of the arms embargo. As an interim weapon system to act as a stop-gap during the indigenous production process, a number of Soltam 155 mm M-71 gun-howitzers were procured from Israel and entered service as the G4 howitzer. Further changes included the addition of a small APU to allow the gun to dig itself in and move short distances at up to , as well as the addition of an advanced muzzle brake. The G5 became operational in 1983.

Operational history

The G5 howitzer saw action in Angola and Namibia in the South African Border War between 1986 and 1989, where it was in service with the South African Defence Force. The G5 was used operationally for the first time during Operation Alpha Centauri in 1986. The G5 also saw action in the Iran–Iraq War between 1980 and 1988, where it was used by Iraq.

Variants

  • G5 Mk I
  • G5 Mk II
  • G5 Mk III
  • G5 Mk IIIA
  • G5-2000: 52-calibre gun

Operators

thumb|400px|Map with Denel G5 howitzer operators in blue and former operators in red

Current operators

  • : 6 (probably donated by the United Arab Emirates to the Libyan National Army).
  • : 28 in service.

Former operators

thumb|An ex-Iraqi G-5 on display at the US Army Field Artillery Museum, Ft. Sill, Oklahoma.

  • : 100 G5s were operated, but these have probably all been destroyed or abandoned since the 2003 invasion of Iraq.

See also

  • GC-45 howitzer
  • G4 howitzer
  • G6 howitzer

References

  • Denel G5 brochure
  • G5-52 155mm 45-calibre, towed gun howitzer
  • G5 is battle ready
  • G5 at armyreco.ifrance.com