SS Airsoft Custom HPA G&G Predator w/ PolarStar Jack

This item has been custom installed here at SS Airsoft.  Includes, Gun, Polarstar Jack, and IGL. G&G CM16 "Predator" l Airsoft AEG Rifle with Keymod Rail - Black The newest evolution of the G&G Combat Machine line up takes all the standard features that everyone has come to know and respect from the Combat Machine line and improves upon it by offering upgrades and modifications that are never seen at such a low price point, and yet done to such a high level of quality.  The JACK™ system was designed to answer the demand for an affordable, high performance HPA 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 product, the F1, it 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, JACK™ still retains the sam