Dirty Bird Brand
Dirty Bird Brand
AR-15 & AR-10 Parts
AR-15 & AR-10 Parts
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Optics & Sights
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Firearms
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Ammunition
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Daily Deals

AR-15 BCGs

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  • On Sale!
    Rubber City Armory Lightweight AR-15 Titanium BCG
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    SALE ENDS: 00h 00m 00s

    Rubber City Armory Lightweight AR-15 Titanium BCG

    Save 11%
    $319.00
  • Rubber City Armory Lightweight AR-15 Titanium BCG w/ Adjustable Gas Key
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    Rubber City Armory Lightweight AR-15 Titanium BCG w/ Adjustable Gas Key

    $379.00
  • ODIN Works 6.5 Grendel Type 2 Black Nitride Bolt Carrier Group
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    ODIN Works 6.5 Grendel Type 2 Black Nitride Bolt Carrier Group

    MSRP: $149.00
    $141.55
  • Geissele Automatics Reliability Enhancement Kit - H1
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    Geissele Automatics Reliability Enhancement Kit – H1

    $434.00
  • Rubber City Armory Low Mass Competition AR-15 BCG w/ Adjustable Gas Key
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    Rubber City Armory Low Mass Competition AR-15 BCG w/ Adjustable Gas Key

    $279.00
  • Rubber City Armory Blacknitride+ 9mm Bolt Carrier Group
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    Rubber City Armory Blacknitride+ 9mm Bolt Carrier Group

    $159.99
  • Lantac Enhanced AR-15/M16 Bolt Carrier Group
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    Lantac Enhanced AR-15/M16 Bolt Carrier Group

    MSRP: $299.99
    $269.99
  • JP Enterprises 9mm Bolt Carrier Group w/ Gen 2 Silent Capture Spring
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    JP Enterprises 9mm Bolt Carrier Group w/ Gen 2 Silent Capture Spring

    $405.60
  • Centurion Arms AR-15 5.56 Chrome BCG, Sand Rail Cut w/ Chrome V2 Bolt
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    Centurion Arms AR-15 5.56 Chrome BCG, Sand Rail Cut w/ Chrome V2 Bolt

    MSRP: $325.00
    $308.75
  • KAK Industry K-SPEC AR-15 5.56/.223/300BLK Bolt Carrier Group - Chrome Lined Phosphate
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    KAK Industry K-SPEC AR-15 5.56/.223/300BLK Bolt Carrier Group – Chrome Lined Phosphate

    $199.95
  • On Sale!
    RISE Armament RA-1010 Low-Mass .223/5.56 Bolt Carrier Group - Nickel Boron
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    SALE ENDS: 00h 00m 00s

    RISE Armament RA-1010 Low-Mass .223/5.56 Bolt Carrier Group – Nickel Boron

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  • Faxon Firearms 6.8/.224 Valkyrie AR-15 Bolt Carrier Group - Nitride
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    Faxon Firearms 6.8/.224 Valkyrie AR-15 Bolt Carrier Group – Nitride

    MSRP: $165.00
    $152.00
  • Rubber City Armory Low Mass Competition AR-15 BCG
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    Rubber City Armory Low Mass Competition AR-15 BCG

    $249.00
  • Rubber City Armory Blacknitride+ 6.8 SPC/.224 Valkyrie Bolt Carrier Group
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    Rubber City Armory Blacknitride+ 6.8 SPC/.224 Valkyrie Bolt Carrier Group

    $199.00
  • On Sale!
    Kaw Valley Precision .45 ACP Bolt Carrier Group - Black Nitride
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    SALE ENDS: 00h 00m 00s

    Kaw Valley Precision .45 ACP Bolt Carrier Group – Black Nitride

    Save 16%
    MSRP: $159.95
    $134.95
  • JP Enterprises 9mm Bolt Carrier Group
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    JP Enterprises 9mm Bolt Carrier Group

    $246.95
  • CMC AR-15 Enhanced Bolt Carrier Group .223/5.56 - Black Nitride
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    CMC AR-15 Enhanced Bolt Carrier Group .223/5.56 – Black Nitride

    MSRP: $199.00
    $179.10
  • Faxon Firearms 5.56 LIGHTWEIGHT 9310 Bolt Carrier Group Complete - Nitride
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    Faxon Firearms 5.56 LIGHTWEIGHT 9310 Bolt Carrier Group Complete – Nitride

    MSRP: $249.00
    $230.00
  • Guntec AR-15 Nitride Bolt Carrier Group Mil-Spec BCG
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    Guntec AR-15 Nitride Bolt Carrier Group Mil-Spec BCG

    $169.95
  • Lantac E-BCG 556/223 Side Charging Direct Impingement Nitride Bolt Carrier Ground
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    Lantac E-BCG 556/223 Side Charging Direct Impingement Nitride Bolt Carrier Ground

    $321.99
  • Cryptic Coatings 7.62x39/6.5 Grendel I Low Mass Bolt Carrier group
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    Cryptic Coatings 7.62×39/6.5 Grendel I Low Mass Bolt Carrier group

    Starting from: $296.40
  • Placeholder
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    Cryptic Coatings .458 SOCOM/.450 Bush Low Mass Bolt Carrier group

    Starting from: $296.40
  • JP Enterprises AR-15 Stainless Low Mass Operating System Bolt Carrier Group w/ .223 / 5.56 EnhancedBolt
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    JP Enterprises AR-15 Stainless Low Mass Operating System Bolt Carrier Group w/ .223 / 5.56 EnhancedBolt

    MSRP: $375.00
    $356.25
  • Faxon Firearms 7.62x39 AR-15 Bolt Carrier Group - Nitride
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    Faxon Firearms 7.62×39 AR-15 Bolt Carrier Group – Nitride

    MSRP: $165.00
    $152.00