Upper Receiver Parts

Upper Receiver Parts

New Arrivals

Best Sellers

  • KAK Adjustable Gas Block, 20 Position Adjustability, Black Nitride KAK Adjustable Gas Block, 20 Position Adjustability, Black Nitride

    KAK Industry

    KAK Adjustable Gas Block, 20 Position Adjustability, Black Nitride

    KAK Industry presents the Adjustable Gas Block .750 Low Profile, engineered for precision and reliability. Crafted from 4140 steel with a black nitride finish, it offers 20-position adjustability and a tactile detent screw for seamless customization.…

    $73.99
  • Midwest 556 Handguard, M-LOK, Black - 816537019947

    Midwest Industries

    Midwest 556 Handguard, M-LOK, Black - 816537019947

    Midwest's HANDGUARD FREE FLOAT ALUMINUM 13.5 BLACK is a testament to superior engineering and design. Crafted from durable 6061 aluminum, it features a hard-coat anodized finish for enhanced durability. The M-LOK attachment system offers versatility …

    $308.99
  • BCM KeyMod Rail Section, 5.5" Picatinny, Aluminum, Black - 855877004619 BCM KeyMod Rail Section, 5.5" Picatinny, Aluminum, Black - 855877004619

    BCM

    BCM KeyMod Rail Section, 5.5" Picatinny, Aluminum, Black - 855877004619

    Bravo Company's BCM KeyMod Picatinny Aluminum 5.5" Rail Section is crafted from hard anodized aircraft aluminum alloy, ensuring durability and lightweight performance. Designed with a snag-resistant profile, it fits all KeyMod interface mounting...

    MSRP: $34.00
    $29.99