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Bolts & Bolt Carrier Groups

Aero Precision Bolt Carrier Group

5.56

Aero Precision Bolt Carrier Group, 5.56, Aero Logo, 9310 Bolt, Black Nitride Finish APRH100615C

$143.76

Aero Precision Bolt Carrier Group

Aero Precision Bolt Carrier Group, With Aero Logo, .308 Winchester/.762 NATO, For AR10 Rifles, Black Nitride Finish APRH308186C

$209.87

Aero Precision PRO Series Bolt Carrier Group

5.56

Aero Precision PRO Series Bolt Carrier Group, 5.56, Aero Logo, Black Nitride Finish APRH101767C

$164.90

Angstadt Arms AR-15 Bolt Carrier Group, 9MM, Black Finish, Compatible For Use with Both Glock and Colt Style Dedicated 9mm AR-15 Lower Receivers AA09BCGNIT

$163.90

Angstadt Arms Bolt Carrier Group

Angstadt Arms Bolt Carrier Group, Black, .223/556 AA56BCGNIT

$115.50

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Battle Arms Development BAD-EBCG-M16, Enhanced Bolt Carrier Group, Black Finish BAD-EBCG-M16

$167.95

Battle Arms Development Bolt Carrier Group

Battle Arms Development Bolt Carrier Group, 9mm, Nitride Finish, Black BAD-BCG-9MM

$151.18

Black Rain Ordnance Left Hand Bolt Carrier Group 223Rem/556NATO, Biohazard Engraved, Nickel Boron Finish BRO-BCG-LH

$162.28

Bootleg .308 Phosphate Complete Bolt Assembly Cam Pin

Bootleg .308 Phosphate Complete Bolt Assembly Cam Pin, Firing Pin and Retaining Pin, Uses all Standard Mil Spec Components BP-ABC-P30

$85.45

Bootleg 5.56 Lightweight Bolt Carrier Group

Machined from 4140

Bootleg 5.56 Lightweight Bolt Carrier Group, Machined from 4140, Nitride Coating, Mil Spec Configuration, Staked Mil Spec Gas Key BP-C15-BCG

$105.17

Bootleg 5.56 Phosphate Complete Bolt Assembly Cam Pin

Firing Pin and Retaining Pin

Bootleg 5.56 Phosphate Complete Bolt Assembly Cam Pin, Firing Pin and Retaining Pin, Phosphate Coated, Uses all Standard Mil Spec Components BP-ABC-P

$60.48

CMC Triggers Enhanced Bolt Carrier Group

CMC Triggers Enhanced Bolt Carrier Group, 6MM ARC, Black 81635

$158.71

CMC Triggers Enhanced Bolt Carrier Group

Black 81631

CMC Triggers Enhanced Bolt Carrier Group, Black 81631

$158.24

CMMG AR15 Bolt Carrier Group

CMMG AR15 Bolt Carrier Group, 6.5 Grendel or 6MM ARC, Black 64BA44F

$161.39

CMMG Bolt Carrier Group M16

556NATO

CMMG Bolt Carrier Group M16, 556NATO, Black 55BA419

$145.06

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815835012483

CMMG Bolt Carrier Group MK3, 308 Win, Black 38BA423

$223.22

Doublestar Corp. Bolt Carrier Rebuild Kit, Contains 1 Extractor, 1 Extractor Spring With Bumer Pad, 1 Set of 3 Gas Rings, 1 O Ring, 1 Extractor Pin, 1 Firing Pin, 1 Firing Pin Retaining Pin, 1 Gas Key, 2 Gas Key Screws AR789

$44.55

FailZero 450 Bushmaster

Bolt Carrier Group

FailZero 450 Bushmaster, Bolt Carrier Group, Silver, No Hammer, Nickel Boron FZ-450-01-NH

$148.82

FailZero 458 SOCOM Bolt Carrier Group

No Hammer

FailZero 458 SOCOM Bolt Carrier Group, No Hammer, Nickel Boron Coated FZ-458-01-NH

$148.82

FailZero AR-15 Bolt Carrier Group, No Hammer, Completely Assembled, EXO Nickel Boron Coated, Nickel Finish 009-FZAR15-01-NH

$122.94

FailZero AR-15 Bolt Carrier Group

No Hammer

FailZero AR-15 Bolt Carrier Group, No Hammer, EXO Nickel Boron Coated, Black Finish FZ-AR15-01-NH-BLACK

$135.88

FailZero AR-15 Bolt Carrier Group

No Hammer

FailZero AR-15 Bolt Carrier Group, No Hammer, EXO Nickel Boron Coated, Matte Finish FZ-AR15-01-NH-MATTE

$135.88

FailZero AR10 Bolt Carrier Group

EXO Nickel Boron Coated

FailZero AR10 Bolt Carrier Group, EXO Nickel Boron Coated, Nickel Finish FZ-AR10-01-NH

$210.00

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FailZero AR10, Bolt Carrier Group, Black, No Hammer FZ-AR10-NH-BLACK

$222.35