PGK (Precision Guidance Kit) technology is the best solution for the guidance of howitzers, mortars, rockets and other unguided munitions.
Through miniaturization and integrated design, the PGK integrates various functions such as navigation, control, fuzes, etc. into a compact module.
The PGK is connected to the ammunition through the same mechanical interface as the conventional fuze, retaining all other parts of the original ammunition, so that guidance conversion can be achieved with minimal modifications.

The mortar is guided by satellite, GPS/ BD can
be replaced according to user’s needs, which can
meet the global operational needs.
The mortar can be operated simply and fastly
by using wireless binding method, which can
quickly complete data binding on mortar in 5s.
The mortar uses dual-channel servo and high
precision integrated guidance/control algorithm,
which has strong trajectory correction capability, high
strike accuracy, and low dependence on
meteorological conditions.

| Product Name | 120mm Satellite-guided Precision Munition |
|---|---|
|
Length |
863mm |
|
Diameter |
120mm |
|
Warhead Weight |
14.6kg |
|
weight |
2.8kg |
|
Maximum Range |
7.5km |
|
Minimum Range |
2km |
|
CEP |
≤15m |
|
Trajectory Correction Capability |
±400m |
|
Storage Lifetime |
8 years |
|
Launch Interval Time |
≤15s |
Suitable for precision strike missions requiring higher accuracy and efficiency
It allows for the conversion of conventional unguided munitions into precision-guided munitions with minimal modifications.
Wireless data binding can be configured in approximately 5 seconds.
The system provides a circular error probability (CEP) of ≤15 meters.