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Home Airsoft HPA Engines & Parts Polarstar Fusion Engine Drop-In Kit V2 Gen 3

Polarstar Fusion Engine Drop-In Kit V2 Gen 3

For M4/M16

$529.99

2 in stock

SKU: FEV2-M4 Manufacturer: Polarstar
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  • Description
  • Specifications
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Description

This is a complete drop-in system which replaces the entire AEG gearbox with a full CNC machined lightweight aluminum chassis. It is the most adjustable system we produce with the widest range of adjustment in both velocity and rate of fire. Being a dual solenoid, closed bolt system so you are able to adjust the poppet valve (firing air) and nozzle (feeding) independently for full control over both the loading time and air volume used. Being a true closed bolt system it is easier to achieve a high level of accuracy since it is not as critical of the hop-up configuration as an open bolt system. Additionally, it does have the best feeling trigger since the trigger micro-switch is custom fit to the frame so the trigger has a distinct break, hard stop and short reset.

Features:

  • Stabilizes the BB in the hop up before firing
  • Removes any spin that may cause BBs to veer in a different directions at range
  • Immediate trigger response without dryfire
  • User selectable Semi/Full Auto, Semi Auto Only and Variable Burst modes
  • FCU adjusts key settings to meet field requirements
  • Fusion Engine for Specifically V2 gearbox
  • Improves hop up performance with a wide range of stock and aftermarket options
  • Assembled from CNC machined aluminum components
  • Designed, manufactured and built in the U.S.A.
  • True closed bolt operation provides superior air seal and promotes accuracy
  • Independently adjustable velocity and cyclic rate
  • Auto Switch mode allows for proper selector configuration for specific models
  • Interchangeable air nozzles shift the velocity adjustment range up or down
  • Easy to use Fire Control Unit (FCU) with display and five position joystick
  • Uniform shot-to-shot air volume discharge allows for unmatched velocity consistency
  • Instantaneous trigger response. Faster than an AEG with a Li-Po
  • Capable of functioning in damp and sub-freezing climates without affecting performance or reliability

Specifications

Cyclic Rate

500 RPM to 1,800 RPM

PSI Operating Range

80 PSI – 120 PSI

Firing Modes

Full Auto, Semi Auto, Variable Burst

FCU Battery

7.4v Lipo w/ JST Connector

Reviews

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