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    Home / Backdraft Phoenix M4 HPA Engine with FCU Long Form - (Orange)

    Backdraft Phoenix M4 HPA Engine with FCU Long Form - (Orange)

    SKU: BD-PHX-M4-V2 Out of stock Map ProtectedPrice is map protected. Coupon(s) may not be applied to this item.

    • Complete HPA engine system for M4-style gearboxes
    • Delivers over 40 rounds per second for extreme firepower
    • Operates within a flexible PSI range of 40 to 130 for tuning precision
    • Integrated adjustable solenoid for fine-tuned performance
    • Supports on-the-fly fire mode adjustment without tools
    • Built for high performance with minimal maintenance
    • Engineered for high reliability in demanding conditions
    • Modular FCU (Fire Control Unit) included for advanced programming
    • Includes M4 trigger board for drop-in compatibility with standard M4 gearboxes
    • Comes with a wire harness available in grip or stock length
    • Includes inner grip air line with durable brass quick disconnect fitting
    • Excellent value HPA system with full-feature capabilities at a competitive price
    $250.00
    Qty



    Backdraft Phoenix M4 HPA Engine with FCU Long Form - (Orange)

    The Backdraft Phoenix M4 HPA Engine with FCU Long Form in orange is a next-gen airsoft powerplant engineered for serious players who want cutting-edge performance without breaking the bank. Designed for M4-style airsoft gearboxes, this full-featured HPA engine delivers over 40 rounds per second and operates within a PSI range of 40 to 130, allowing players to fine-tune their setup for speed, control, or field limits. The included adjustable solenoid provides refined performance and consistency, while the integrated on-the-fly fire mode adjustment enables seamless transitions during high-speed gameplay. Whether you're upgrading for CQB or field domination, the Backdraft Phoenix stands out as a low-maintenance, high-reliability option ready to handle demanding airsoft conditions. This complete HPA kit includes everything you need for a seamless M4 gearbox conversion-featuring a modular FCU (Fire Control Unit), a dedicated M4 trigger board, and your choice of grip-length or stock-length wire harness. It also comes equipped with an inner grip airline and a brass quick-disconnect fitting for easy installation and maintenance. Built with value and versatility in mind, the Backdraft Phoenix is ideal for competitive airsoft players, tech-savvy builders, and anyone seeking a reliable, high-performance HPA engine that offers exceptional firing speed and customization. With its bold orange finish and pro-tier internals, this engine delivers elite-level performance at a price point that makes HPA accessible to a wider audience. Available now, the Backdraft Phoenix M4 HPA Engine is the smart choice for players who want a powerful, full-featured HPA platform built to keep up with any playstyle.


    In the Box

    1x HPA Engine Kit

    Specifications:

    Brand Backdraft Phoenix
    Compatibility M4-style airsoft gearboxes
    Length Long
    Rate of Fire 40+ rounds per second
    PSI Range 40 to 130 PSI
    Fire Mode Adjustment On-the-fly
    Engine Type High-performance, low-maintenance HPA
    Solenoid Adjustable (new version included)
    FCU Modular Fire Control Unit
    Trigger Board M4 trigger board included
    Wire Harness Grip or stock length options
    Air Line Inner grip line with brass quick disconnect
    Application Airsoft HPA builds seeking performance and value


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