WS-1

The Weishi (WS; Chinese: 卫士; literally: "Guardian") family of the multiple rocket launcher systems were mainly developed by Sichuan Aerospace Industry Corporation (SCAIC, also known as Base 062) in Chengdu, Sichuan Province. The Weishi series rocket systems include the 302mm WS-1 (100 km range), the improved 302mm WS-1B (180 km range), the 122mm WS-1E (40 km), the 400mm WS-2 (200 km range), as well as many other models. The WS-1 series weapon system did not enter PLA service and has order from Thailand. The WS-2 may finally see PLA service in the future. It's worth noticing that although sharing the same name, there are other developers for different models of Weishi series multiple rocket launchers (MRL) other than the primary developer SCAIC.

SCAIC began to develop an unguided large-calibre multiple launch rocket system for the PLA ground forces in the late 1980s. The resulting Weishi-1 (WS-1) 302mm, 4-tube multiple rocket system was first tested in 1990. However, the weapon system failed to impress the PLA, and no production order was received. The ground equipment of the WS-1 comprises: a rocket launch truck, a transport and loading truck and a firing command truck.

A WS-1 rocket battalion is equipped with:

SCAIC continued the WS-1 development in the 1990s and introduced the improved WS-1B in the late 1990s. The WS-1B mainly targeted foreign customers and was actively marketed by Beijing-based China National Precision Machinery Corporation (CPMIEC). Compared to the WS-1, the WS-1B features an increased range of 180 km.

A WS-1B rocket battalion is equipped with:

The WS-1E is the 122mm multiple rocket system developed by SCAIC as a successor to the PLA’s current Type 81 122mm rocket system. It is similar to the Type 90 122mm rocket system and did not enter production. A WS-1E rocket battalion is equipped with:

The Turkish missile system, T-300 Kasirga MBRL is based on Chinese WS-1B (Wei Shi; Guardian), with some modifications on the design with launcher very similar to the WS-1B‘s launcher. In Turkish land forces service, the 302mm T-300 Kasirga MBRL system provides long range fire support

The T-300 Kasirga MBRLS consists of two key parts: The launcher system (T-300) and the rocket, TR-300. The T-300 MBRL is based on the German MAN (6×6) 26.372 10t cross-country truck chassis. Combat weight, complete with four rockets, is 23t. This MAN (6×6) also serves as T-122 launch platform for Turkish land forces command. F-302T, the launcher vehicle's cabin windows are provided with shutters which are lowered before the rockets are launched.

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Wikipedia