GBU Custom Series Adjustable HPA/ Mosfet CNC Trigger mp5k pew Specially designed for maximal flexibility

Specially designed for maximal flexibility and high performance in the field

a perfect fit for V2 Receivers and Gen 9 M4A1 models

Firing Mode: Full-Auto & Safe

performance and weight are second to none

for the ultimate power in your blaster

GBU Custom Series Adjustable HPA/ Mosfet CNC Trigger mp5k pew Specially designed for maximal flexibilityThese are the GBU Adjustable HPA Mosfet compatible triggers. Made from 7075 aluminium and anodised in 8 different colours to give you the opportunity to colour match your custom blaster. These triggers are adjustable at 2 points to allow a stopper to prevent over pulling and a sensitiser to allow minimal travel distance for sensitive trigger response. GBU Adjustable Trigger Overview How To Guide Compatibility Polarstar Jack V2 HPA Engines Polarstar F2