TR-1 Temp

The TR-1 Temp is a mobile theatre ballistic missile developed and deployed by the Soviet Union during the Cold War. It was assigned the NATO reporting name SS-12 Scaleboard and carried the industrial designation 9M76. A modified version was initially identified by NATO as a new design and given the SS-22 reporting name, but later recognized it as merely a variant of the original and maintained the name Scaleboard. The Temp entered service in the mid 1960s.

The TR-1 was designed as a mobile weapon to give theatre (front) commanders nuclear strike capability. The weapon used the same mobile launcher (MAZ-543) as the R-11 Scud missile but had an environmental protective cover that split down the middle and was only opened when the missile was ready to fire.


General characteristics

  • Length: 12.0 m (39 ft 4)
  • Diameter: 1.0 m (3 ft 3 in)
  • Launch Weight: 9700 kg (9.55 long tons)
  • Guidance: inertial
  • Propulsion: single stage liquid
  • Warhead: nuclear
  • Range: 900 km (560 mi)

See also

External links


  • Hogg, Ian (2000). Twentieth-Century Artillery. Friedman/Fairfax Publishers. ISBN 1-58663-299-X

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