HPA Engines

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  • Wolverine Airsoft Ver. 3 SMP HPA Drop-In Kit

    Out Of Stock

    Wolverine Airsoft LLC exists to bring the highest level of airsoft performance technology to the airsoft market by taking complex ideas and turning them into smart, simple designs. Focusing on the growing field of High Pressure Air (HPA) technology, they make their products as convenient to use and ..
    $389.99
  • V12 Valken Airsoft Engine

    Out Of Stock

    Join the battle today and dominate the opposition. Upgrade your custom build with the power and reliability of the V12 Airsoft HPA Engine, with easy drop-in installation and convenient programming interface via the trigger LED set up and quick change nozzle design you w..
    $350.00
  • PolarStar Jack HPA V2 Conversion Kit

    Out Of Stock

    Specifications: Manufacturer: PolarStar Airsoft Model: JACK Muzzle Velocity: 280 - 500 FPS, Adjustable Rate of Fire: 1 - 30+ RPS, Adjustable Fire Modes: Semi, 2-9rd Burst / Semi, Full Auto / Semi Only PSI Operating Range: 40 - 130 PSI FCU Voltage Range: 7-10 VDC Package Includes: JACK, Inter..
    $315.00
  • PolarStar Jack HPA 249 Conversion Kit

    Out Of Stock

    Specifications: Manufacturer: PolarStar Airsoft Model: JACK Muzzle Velocity: 280 - 500 FPS, Adjustable Rate of Fire: 1 - 30+ RPS, Adjustable Fire Modes: Semi, 2-9rd Burst / Semi, Full Auto / Semi Only PSI Operating Range: 40 - 130 PSI FCU Voltage Range: 7-10 VDC Package Includes: JACK, Inter..
    $315.00