JACK™ HPA Conversion Kit MODEL:HK417/G28 (VFC) - #1 Nozzle with the right amount of

with the right amount of stretch

Compatible with standard HPA as well as SLP tanks

• Self-mock collar

• Permacurv visor

• 6 sewn eyelets

JACK™ HPA Conversion Kit MODEL:HK417/G28 (VFC) - #1 Nozzle with the right amount ofCode Name "Simple Jack" 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