Polarstar F2V2 cylinder unit for m4/m16 electric gun

GENERAL INFORMATIONS

New hi quality CNC cylinder unit with latest generation POLARSTAR technology
installed amazing HPA system uses hi pressure air to shot straight and fast the bb bullets!!

the new F2 device is made by using the dual solenoid of FUSION ENGINE combined with the latest F1 technology.
it is easy programmable for CQB to DMR airsoft role!
made by a new tollerance sizes and is easy suitable for all those MARUI compatible gearboxes such g&g, g&p, ka, dytac, etc...
installing on the empy mechabox (trigger and selector plate only needed) will give you an incredible airsoft experience without the common mechanical troubles of the electric guns...
thanks to the common internal parts of the device, you can use the new F2 device into other V.2 electric gun gearbox such MP5, G3 (need to replace the nozzle).

comes with a all new FCU micro board that can be easely installed into gun stock pipe together with the power lipo battery (not included)
FCU control functions are:
-Fire mode: semi/full/burst
-ROF (rate of fire) from 500 to 1800 RPM
-nozzle timing (pre cocking function)
-output power

BOX INCLUDES

-F2V2 unit
-FCU board
-trigger switch board
-instructions
ATTENTION: high technical skills required and the device can only works with HPA dedicated power tank