POLARSTAR JACK V2 GEL BLASTER KIT - HPA System receiver shots will be fired not

shots will be fired not only when the trigger is pulled

SLR CNC Aluminum V2 Gel Blaster Skeleton Receiver Kit

Model: 2011 (G3304T)

Therefore if it was running whenever the trigger was depressed it would wind up the spring faster than the BB's are being fed into the gun so the spring would constantly be ratcheting which can cause it to break

Patented Built-in Concealed Fire Selector

POLARSTAR JACK V2 GEL BLASTER KIT - HPA System receiver shots will be fired notPOLARSTAR 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