SPEED Airsoft M4 "HPA" Standard Tunable Trigger Style:Curved Length: 710mm / 810mm Adjustable

Length: 710mm / 810mm Adjustable

The EMG Helios Platinum gearbox is the same gearbox you can find in our EMG Helios Umbrella Corporation AEG series

programming button

Gearbox version: Version 2

SPEED Airsoft M4 "HPA" Standard Tunable Trigger Style:Curved Length: 710mm / 810mm AdjustableThe new SPEED Airsoft HPA MOSFET M4 triggers released are designed to work with Polarstar HPA conversion systems. The SPEED HPA MOSFET M4 triggers incorporates dual adjustment set screws which will enable a trigger pull under 1mm with ease. The SPEED HPA MOSFET M4 triggers also includes a specially designed coil compression spring that reduces the pull tension, so players with the Polarstar systems can rip off lightning fast strings easily even in