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    Home / VFC M4 OEM GBB Reinforced Bolt Carrier Group w/ V3 NPAS Nozzle - (Black)

    VFC M4 OEM GBB Reinforced Bolt Carrier Group w/ V3 NPAS Nozzle - (Black)

    SKU: VFC-BLT-M4G-ZN04 VFCOut of stock Map ProtectedPrice is map protected. Coupon(s) may not be applied to this item.

    • Zinc alloy bolt carrier for strength and reliable cycling
    • Steel gas key, nozzle guide, and fore block for added durability
    • Reinforced steel fore block designed to support stable bolt locking
    • New screwless steel feed nozzle guide for smoother operation
    • V3 feed nozzle with NPAS adjustable gas flow for variable FPS tuning
    • Compatible with VFC M4, VR16, and SR16 GBB series with no version differences
    • Works with both VFC M4 V2 and V3 GBB systems
    • Intended for users with DIY ability for proper installation
    $41.50
    Qty



    VFC M4 OEM GBB Reinforced Bolt Carrier Group w/ V3 NPAS Nozzle - (Black)

    The VFC M4 OEM GBB Reinforced Bolt Carrier Group w/ V3 NPAS Nozzle is a factory engineered replacement system designed to restore strength, improve durability, and enhance tuning capability for VFC M4 based gas blowback rifles. Built from a mix of zinc alloy, steel, nylon, and rubber, this bolt carrier group offers a solid upgrade over worn internal components while maintaining the exact fitment expected of original VFC parts from Taiwan. The zinc alloy carrier provides a dependable cycling platform, and the steel gas key, steel nozzle guide, and reinforced steel fore block contribute to smoother, more reliable operation under both rapid fire and sustained gameplay. Made for VFC M4, VR16, and SR16 GBB series without version differences, it supports both V2 and V3 systems and delivers a cleaner, tighter mechanical feel than aging stock assemblies. Players who rely on their rifle for competitive play or training scenarios will appreciate the improved locking strength, reduced friction, and factory matched tolerances that keep the system stable and consistent.

    The included V3 NPAS nozzle adds a major functional advantage by giving players adjustable gas flow control, allowing variable FPS tuning to match field limits or temperature conditions. This makes the assembly ideal for users who want to fine tune performance for CQB, outdoor fields, or controlled training environments. The screwless steel feed nozzle guide improves reliability and reduces the need for frequent maintenance while keeping cycling smooth. With its reinforced structure and drop in original fit, the bolt carrier group helps restore lost performance and greatly extends the lifespan of VFC GBB rifles. For anyone searching for durable bolt carrier upgrades, NPAS equipped tuning parts, or OEM VFC components that maintain authentic mechanical operation, this reinforced assembly is a dependable choice that strengthens the core of any VFC M4 GBB platform.


    In the Box

    1x Bolt Carrier Group w/ V3 NPAS Nozzle

    Specifications:

    Brand VFC
    Origin VFC original parts from Taiwan
    Material Zinc alloy, steel, nylon, rubber
    Weight 200g
    Compatibility VFC M4, VR16, SR16 GBB series, M4 V2 and V3 GBB systems
    Product Type Reinforced bolt carrier group with V3 NPAS nozzle
    Color Black


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