Polarstar Fire Control BOARD Unit. rev.3.3 lightweight piston Colour: Blue

Colour: Blue

Anti-Reverse Latch

Compatibility: Gate TITAN MOSFET units

Giving you access to more mags loaded ready for combat

and HPA gel blasters

Polarstar Fire Control BOARD Unit. rev.3.3 lightweight piston Colour: BluePolarstar Fire Control Unit. rev. 3 The REV3 FCU follows the classic design of our very first FCU and it is considered to be the finest fire control units on the market. Since it is equipped with an LCD screen and joystick you are able to easily scroll through menus and precisely adjust settings for the utmost control over the system. This FCU is also universally compatible with all PolarStar HPA systems including both dual and single solenoid