Polarstar
PolarStar JACK Engine HPA Conversion Kit - V2
PolarStar JACK Engine HPA Conversion Kit - V2
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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. PolarStar Filter Fitting now included!
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 air flow 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.
- Velocity: 500fps w/ .20g @ 130psi
- ROF: 30rps
- Air Efficiency: 1000+ shots from 13/3000 @ 1.5J w/ .28g
Delivery Information
Delivery Information
For all orders requiring home delivery we endeavour to dispatch within 2 working days.
Please note, if you opt to collect your order from Z-Mart CQB then you will only be able to collect on your next confirmed game day during the standard operating hours of the site. The site is secured with all entrances closed during game days for safety purposes. If you wish to collect you MUST be booked on to play and will be required to arrive on site before doors close for the start of the event.
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