If you’re looking to upgrade your HPA pew’s semi rate of fire, then you have come to the right product.
This is by far one of the the best options!
Specs:
Full CNC aluminium construction
Set screw to adjust pre-travel
Precision sear for flawless trigger presses
Strengthen pivot pin
Lightweight
Compatible with:
Any V2 Gearbox
For Polarstar, F1, Fusion, Jack HPA Systems. Wolverine Hydra, Inferno HPA engines and Black leaf trigger boards.
*Please don’t over adjust, doing so can damage your trigger boards micro switch.
*Colours may vary from image shown








