Upper Receiver Parts

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  • Brownells M16 Nitride Bolt Carrier Group, Black Nitride

    Brownells

    Brownells M16 Nitride Bolt Carrier Group, Black Nitride

    Brownells presents the M16 Nitride 6.5 Grendel / 6mm ARC Bolt Carrier Group, engineered with precision and durability. This bolt carrier group is crafted from 9310 tool steel for the bolt and 8620...

    MSRP: $129.99
    $122.99
  • Browning BRO Tube, 410 Bore, Stainless

    Browning

    Browning BRO Tube, 410 Bore, Stainless

    The Browning BRO TUBE 410 BORE STD IN SK is a testament to Browning's commitment to quality and precision engineering. Crafted from highly polished 17-4 stainless steel, this tube offers exceptional...

    MSRP: $39.99
    $28.99