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    Home / TAPP KWA MP9 to M4 Magazine Adapter - (Black)

    TAPP KWA MP9 to M4 Magazine Adapter - (Black)

    SKU: TAPP-KWAMP9-M4 TappIn Stock Map ProtectedPrice is map protected. Coupon(s) may not be applied to this item.

    • M4 magazine compatibility: adapt your KWA MP9 to use standard M4 AEG magazines for increased capacity and faster reloads
    • HPA optimized performance: designed to run reliably at 100-125 PSI for consistent cycling and performance
    • One-piece adapter design: pre-built, plug-and-play unit for simple installation with no permanent mods required
    • Durable SLS nylon PA12 construction: lightweight yet tough material built to withstand field use
    • Platform versatility: compatible with KWA MP9 and Vorsk Airsoft VMP-1 for multi-platform flexibility
    • HPA Foster fitting included: US specification foster fitting for secure HPA connection
    • Made in USA: precision manufactured and supported with parts and technical assistance
    • Warranty/Support handled by TAPP: 30 day limited warranty and lifetime technical support with replacement part access
    $149.00
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    TAPP KWA MP9 to M4 Magazine Adapter - (Black)

    The TAPP KWA MP9 to M4 Magazine Adapter in black is a precision-engineered upgrade that transforms your KWA MP9 or Vorsk VMP-1 platform into a more versatile and competitive setup. Built in the USA from durable SLS nylon PA12, this adapter allows you to run standard M4 AEG magazines on your compact MP9 SMG. The result is dramatically increased magazine capacity and faster reloads, giving you a major advantage in extended skirmishes and high-intensity CQB environments. Its one-piece plug-and-play design means no permanent modifications or tinkering are required, making it a hassle-free performance enhancement that installs seamlessly into your build. Optimized for HPA operation, the adapter is designed to deliver reliable cycling and consistent output when run at 100 to 125 PSI. This ensures smooth feeding under sustained fire while maintaining dependable performance across a variety of setups. The included US-spec Foster fitting guarantees a secure and leak-free connection to your air rig, so you can stay focused on gameplay without interruptions. With compatibility across both the KWA MP9 and the Vorsk VMP-1, this adapter also offers flexibility for players who switch between platforms or want to streamline their gear. The TAPP KWA MP9 to M4 Adapter is not only a practical upgrade but also a professional-grade component backed by TAPP's reputation for innovation. It comes fully assembled, tested, and ready to perform right out of the box. Players benefit from TAPP's 30-day limited warranty and lifetime technical support, ensuring peace of mind and long-term reliability. Whether you're building a competitive CQB loadout or looking to maximize the efficiency of your MP9, this adapter is a must-have accessory for serious airsoft players seeking more rounds, quicker reloads, and enhanced tactical versatility.


    In the Box

    1x Magazine Adapter

    1x HPA Foster fitting (US spec)

    Specifications:

    Brand TAPP
    Product KWA MP9 M4 Adapter
    Compatibility KWA MP9, Vorsk VMP-1
    Material SLS Nylon PA12
    HPA Optimization 100-125 PSI recommended
    Design One-piece pre-assembled adapter, plug-and-play
    Fitting HPA Foster fitting US specification
    Country of Manufacture USA


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