Polarstar F2 - HPA Engine Jefftron Introducing the CNC Universal Tornado

Introducing the CNC Universal Tornado Pistol Barrels – Elevate Your Firearm's Aesthetic and Performance

Firing Mode: Full-Auto & Safe

30cm red M4A1  threaded alloy outter barrel

M150 Super Motor

Lengths: 2

Polarstar F2 - HPA Engine Jefftron Introducing the CNC Universal TornadoBite Sized Fusion Engine Winner of the "Best HPA Engine" in the 9th Airsoft Players Choice Awards, the dual solenoid design of the F2 provides the same functionality as the legendary Fusion Engine but in a more compact, efficient and flexible design. Dual solenoids allow for the nozzle and the poppet valve to be adjusted independently of each other for unparalleled control over both the loading time and air volume used. Additionally, this makes it