POLARSTAR JACK V2 GEL BLASTER KIT - HPA System

$650.00
Tax included.

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POLARSTAR JACK V2 GEL BLASTER KIT

Kit includes: Jack Engine + FCU + Wiring kit + Mag Terminals Harness

The JACK™ was designed to answer the demand for an affordable, high-performance HPA (High Pressure Air) conversion for AEG's. The system is a drop-in cylinder replacement that is universally compatible with a wide range of gearbox versions that have center-line nozzles.

Similar to its sister products, the JACK™ replaces the original gearbox components with a programmable pneumatic system allowing for higher performance and greater reliability over a gear-driven system. Although economically priced, the JACK™ still retains the same performance and quality you have come to expect from PolarStar products.



The JACK™ has only one moving part, the nozzle, which acts as its own poppet valve. Similar to the Fusion Engine™ and F2™ poppet, the nozzle is only piloted by the solenoid to open airflow through the poppet with none of the firing air coming from the solenoid itself. This design lets the JACK™ send a higher flow of air down the barrel than systems that only use a solenoid as the firing valve.

*All kits come with an Engine, FCU, Switchboard and Wiring Harness MCU

The HPA Tank, Air Setup (regulator/line/QD fitting) and Battery needed to operate the system are purchased separately.