Bolt Carrier Groups

Need bolt carrier groups to complete an AR-15 upper or want a spare? Check out our awesome deals on various Ar bolt carrier groups.

     
    224 Valkyrie & 6.8 SPC M16 / Ar15 BCG Bolt Carrier Group 7.62x39 Ar15 Nickel Boron Bolt, Enhanced Firing Pin, hvy spring 'Ironman' Titanium Nitride BCG & Red ext Charging Handle
    224 Valkyrie & 6.8 SPC M16 / Ar15 BCG Bolt Carrier Group 7.62x39 Ar15 Nickel Boron Bolt, Enhanced Firing Pin, hvy spring'Ironman' Titanium Nitride BCG & Red ext Charging Handle

    $257.44

    $189.98

    $99.00

    $329.42

    $248.06

     
    'Superman' Blue BCG & Red ext Charging Handle *blem* 9mm Nitride Hybrid Glock/Colt Bolt Carrier Group BCG *blem* OilSlick Ar15 Bolt Carrier Group m16 BCG
    'Superman' Blue BCG & Red ext Charging Handle*blem* 9mm Nitride Hybrid Glock/Colt Bolt Carrier Group BCG*blem* OilSlick Ar15 Bolt Carrier Group m16 BCG

    $329.42

    $236.82

    $224.89

    $132.29

    $249.42

    $194.05

     
    *Sale!* Blem Black Nitride M16 / Ar15  Bolt carrier group bcg 458 Socom / 450 Bushmaster Ar15 BCG Bolt Carrier Group - Nickel 458 Socom / 450 Bushmaster Ar15 BCG Bolt Carrier Group - Nitride
    *Sale!* Blem Black Nitride M16 / Ar15 Bolt carrier group bcg458 Socom / 450 Bushmaster Ar15 BCG Bolt Carrier Group - Nickel 458 Socom / 450 Bushmaster Ar15 BCG Bolt Carrier Group - Nitride

    $250.04

    $179.00

    $288.54

    $225.54

    $280.04

    $189.98

     
    Ar15 / M16 Gas Key for bolt carrier Ar15 Bolt Face Assembly - 8620 steel - MPI tested Ar15 Bolt Face assembly .458 socom / .450 bushmaster
    Ar15 / M16 Gas Key for bolt carrierAr15 Bolt Face Assembly - 8620 steel - MPI testedAr15 Bolt Face assembly .458 socom / .450 bushmaster

    $13.21

    $49.00

    $105.83

    $92.59

     
    Ar15 Bolt Face assembly 5.56 / 223 / 300 Blackout c158 Ar15 One piece Enhanced Spiral Gas Ring blem Multi Porpoise Rifle Ar15 m16 BCG
    Ar15 Bolt Face assembly 5.56 / 223 / 300 Blackout c158Ar15 One piece Enhanced Spiral Gas Ringblem Multi Porpoise Rifle Ar15 m16 BCG

    $66.13

    $49.99

    $13.21

    $194.98

     
    Blue chameleon PVD m16 Ar15 Bolt Carrier Group BCG Blue Stars American Flag PVD m16 Ar15 Bolt Carrier Group BCG Carpenter 158 Melonite / Nitride M16 Ar15 Bolt Carrier Group
    Blue chameleon PVD m16 Ar15 Bolt Carrier Group BCGBlue Stars American Flag PVD m16 Ar15 Bolt Carrier Group BCGCarpenter 158 Melonite / Nitride M16 Ar15 Bolt Carrier Group

    $329.42

    $197.12

    $329.42

    $199.50

    $260.04

    $199.98

     
    Chameleon rainbow OilSlick Ar15 Bolt Carrier Group m16 BCG Combo sale! blem Assembled Ar15 Upper, Nickel BCG, & Handle Custom Color / Caliber PVD m16 Ar Bolt Carrier Group BCG
    Chameleon rainbow OilSlick Ar15 Bolt Carrier Group m16 BCGCombo sale! blem Assembled Ar15 Upper, Nickel BCG, & HandleCustom Color / Caliber PVD m16 Ar Bolt Carrier Group BCG

    $329.42

    $189.05

    $378.42

    $329.42

    $197.12

    (1)
     
    Flat Dark Earth m16 FDE pvd ar15 bolt carrier group BCG Graphite BCG & Red extended latch Charging Handle Melonite / Nitride m16 BCG & Ext. Latch Charging Handle -blem
    Flat Dark Earth m16 FDE pvd ar15 bolt carrier group BCGGraphite BCG & Red extended latch Charging HandleMelonite / Nitride m16 BCG & Ext. Latch Charging Handle -blem

    $248.80

    $199.80

    $329.42

    $236.82

    $280.04

    $191.81

     
    OilSlick Ar15 Bolt Carrier Group m16 BCG *Choose Your Caliber!* ToolCraft Melonite / Black Nitride M16 Bolt Carrier Group
    Nickel Boron EXO 308 / LR308 Dpms Bolt Carrier Group BCG ar10OilSlick Ar15 Bolt Carrier Group m16 BCG *Choose Your Caliber!*ToolCraft Melonite / Black Nitride M16 Bolt Carrier Group

    $263.28

    $250.04

    $329.42

    $236.82

    $260.04

    $189.36

     
    OilSlick Ar15 Bolt Carrier Group m16 BCG Nickel Boron EXO M16 / Ar15 Full Auto Bolt Carrier Group Titanium Nitride TiN M16 / Ar15 MPI Bolt Carrier Group 5.56/223
    OilSlick Ar15 Bolt Carrier Group m16 BCGNickel Boron EXO M16 / Ar15 Full Auto Bolt Carrier GroupTitanium Nitride TiN M16 / Ar15 MPI Bolt Carrier Group 5.56/223

    $329.42

    $199.00

    $304.22

    $198.66

    $288.54

    $200.34

    (2)
     
    FailZero Nickel Boron EXO Coated M16 Complete Bolt Carrier Group Low Mass Black Nitride M16 / Ar15  Bolt carrier group bcg Melonite / Black Nitride M16 / Ar15 Full Auto Bolt Carrier Group
    FailZero Nickel Boron EXO Coated M16 Complete Bolt Carrier GroupLow Mass Black Nitride M16 / Ar15 Bolt carrier group bcgMelonite / Black Nitride M16 / Ar15 Full Auto Bolt Carrier Group

    $211.67

    $250.04

    $197.44

    $290.04

    $184.98

    (3)
     
    6.5 Grendel II Bolt Carrier Group 7.62x39 M16 / Ar15 Bolt Carrier Group 6.8 SPC II M16 / Ar15 BCG Bolt Carrier Group
    6.5 Grendel II Bolt Carrier Group7.62x39 M16 / Ar15 Bolt Carrier Group 6.8 SPC II M16 / Ar15 BCG Bolt Carrier Group

    $250.04

    $189.98

    $250.04

    $189.98

    $257.44

    $189.98

     
    9mm Nitride Hybrid Bolt Carrier Group for Glock & Colt AR15 mags Ar15 Bolt Face assembly 5.56 / 223 / 300 Blackout
    9mm Nitride Hybrid Bolt Carrier Group for Glock & Colt AR15 mags308 Melonite Bolt Carrier GroupAr15 Bolt Face assembly 5.56 / 223 / 300 Blackout

    $224.89

    $141.97

    (2)

    $236.82

    $197.12

    $66.13

    $49.99

     
    Ar15 Bolt Face assembly 6.5 Grendel II Ar15 Bolt Face assembly 6.8 SPC Ar15 Bolt Face assembly 7.62 x 39
    Ar15 Bolt Face assembly 6.5 Grendel IIAr15 Bolt Face assembly 6.8 SPCAr15 Bolt Face assembly 7.62 x 39

    $105.83

    $66.13

    $66.13

     
    Firing Pin Retaining Pin / Retainer , Ar15 / M16 Ar15 / M16 Firing Pin OilSlick Ar15 / M16 Bolt CARRIER ONLY
    Firing Pin Retaining Pin / Retainer , Ar15 / M16Ar15 / M16 Firing PinOilSlick Ar15 / M16 Bolt CARRIER ONLY

    $1.79

    $9.20

    $263.28

    $170.66

    (1)
     
    Snowflake Tactical Unicorn Ar15 Rainbow Bolt Carrier Group Blem / Salvage Ar15 M16 Bolt Carrier Group BCG Parts Kit Blem Titanium Nitride TiN M16 / Ar15 MPI BCG 5.56/223
    Snowflake Tactical Unicorn Ar15 Rainbow Bolt Carrier GroupBlem / Salvage Ar15 M16 Bolt Carrier Group BCG Parts Kit Blem Titanium Nitride TiN M16 / Ar15 MPI BCG 5.56/223

    $329.42

    $236.82

    (1)

    $92.59

    $79.98

    $288.54

    $199.25

    (1)