• CMMG 55BA419 M16 Bolt Carrier Group – Mil Spec 556, black steel bolt carrier with phosphate finish and detailed machining for firearm parts.
  • CMMG 55BA419 M16 Bolt Carrier Group – Mil Spec 556, black phosphate finish, made of 8620 steel, with a long cylindrical shape and a forward-leaning profile.
  • CMMG 55BA419 M16 Bolt Carrier Group – Mil Spec 556, black steel bolt carrier with phosphate finish, detailed views of the carrier and firing pin.

    • CMMG 55BA419 M16 Bolt Carrier Group – Mil Spec 556 | 8620 Steel & Phosphate Finish

    CMMG

    $188.78
    SKU:
    CMMG55BA419
    UPC:
    852005002431
    Condition:
    New
    Availability:
    Usually Ships in 5 to 7 days
    Shipping:
    Calculated at Checkout

    Product Description

    Experience unparalleled reliability with the CMMG 55BA419 M16 Bolt Carrier Group, specifically designed to exceed military specifications for performance and durability.

    Crafted from high-quality 8620 steel and featuring a phosphate finish, this bolt carrier group ensures longevity and consistent operation under the most demanding conditions. Engineered for your 556 upper, it delivers exceptional accuracy and stability.

    • 8620 Steel Carrier for enhanced strength and durability
    • Phosphate Finish for superior corrosion resistance
    • 9310 Steel Bolt for maximum resilience and performance

    Upgrade your rifle's performance with the CMMG M16 Bolt Carrier Group, built for precision and reliability.

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