WE part #64 stainless rod + NPAS kit (for PDW)

 

NPAS for (WE) KAC PDW is a complete set of the metal nozzle with a built-in NPAS


NPAS (Negative Pressure Adjuster System) is a way to regulate the "depth" of the valve. Thus it is possible to adjust the muzzle velocity of the bb. It is done from the nozzle by using a key that is included. This solution much easier to adjust then original regulation. In addition, nozzle O-rings are included for cylinder gas system wich ensures maximum tightness and minimizing any loss of gas.

This reliable set is designed for CO2 gas and ensures long trouble-free operation.