PolarStar Airsoft PR-15 V2 Gen3 Fusion Engine Electro-Pneumatic Gearbox Kit

The Details:

• 100% engineered and assembled in the USA!
• Revolutionary electro-pneumatic Fusion Engine allows for an HPA setup in a compact space
• Instant trigger response
• Complete control of the system via the Fire Control Unit (FCU)
• Adjustable FPS and Rate of Fire
• User adjustable Semi/Full-Auto, Semi-Only, 2rd-9rd Burst, and Open Bolt and Closed Bolt firing modes
• Consistent performance, regardless of the temperature
• Fine tuning of the nozzle dwell allows for accurate BB feeding with any magazine
• Maximum FPS limit can be raised or lowered with optional color-coded air nozzles (sold separately)
• Uses standard AEG hopup and inner barrel design allowing for AEG upgrade parts and the use of standard AEG magazines
• Gel Blaster compatible
• Velocity: 550fps w/ .20g @ 120psi.

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.