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Failzero Fail Zero Bolt Carrier Group BCG 5.56mm Black Nitride Ar-15

Failzero Fail Zero Bolt Carrier Group BCG 5.56mm Black Nitride Ar-15

Failzero Fail Zero Bolt Carrier Group BCG 5.56mm Black Nitride Ar-15. 56 Black Nitride BCG Specifications for Failzero Fail Zero Bolt Carrier Group (BCG) 5.56mm Black Nitride Ar-15: Manufacturer: FailZero Color: Black Finish: Nitride Fabric/Material:... ... more

Failzero Fail Zero Bolt Carrier Group BCG 5.56mm Black Nitride Ar-15

Failzero Fail Zero Bolt Carrier Group BCG 5.56mm Black Nitride Ar-15. 56 Black Nitride BCG Specifications for Failzero Fail Zero Bolt Carrier Group (BCG) 5.56mm Black Nitride Ar-15: Manufacturer: FailZero Color: Black Finish: Nitride Fabric/Material:...

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$119.00

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Aero Precision AR15 5.56mm Bolt Carrier Group Phosphate Black APRH100019

Aero Precision AR15 5.56mm Bolt Carrier Group Phosphate Black APRH100019

Aero Precision AR15 5.56mm Bolt Carrier Group Phosphate Black APRH100019. 56 Complete BCG is one of the highest-rated and most popular Bolt Carrier Group BCG. That's because changing out the BCG is one of the easiest AR15 modifications you could make... ... more

Aero Precision AR15 5.56mm Bolt Carrier Group Phosphate Black APRH100019

Aero Precision AR15 5.56mm Bolt Carrier Group Phosphate Black APRH100019. 56 Complete BCG is one of the highest-rated and most popular Bolt Carrier Group BCG. That's because changing out the BCG is one of the easiest AR15 modifications you could make...

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$165.00

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Brownells M16 Bcg & Geissele Ar-15 Enhanced Trigger Builder's Bundle - M16 Bcg 5.56mm Nato & Geissel

Brownells M16 Bcg & Geissele Ar-15 Enhanced Trigger Builder's Bundle - M16 Bcg 5.56mm Nato & Geissel

$20 off $200+. Use code SEPT20

The Brownells M16 5.56 Complete Bolt-Carrier Group is designed to work easily and reliably in any AR-15 or M16 rifle chambered in 5.56x45mm, 300 AAC Blackout or .223 Remington. The Brownells M16 5.56 Complete Bolt-Carrier Group is constructed with a... ... more

Brownells M16 Bcg & Geissele Ar-15 Enhanced Trigger Builder's Bundle - M16 Bcg 5.56mm Nato & Geissel

The Brownells M16 5.56 Complete Bolt-Carrier Group is designed to work easily and reliably in any AR-15 or M16 rifle chambered in 5.56x45mm, 300 AAC Blackout or .223 Remington. The Brownells M16 5.56 Complete Bolt-Carrier Group is constructed with a...

$314.99

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Brownells M16 Bcg, Ballistic Advantage Bbl & Atlas Rail Builder's Bundle - M16 Bcg 5.56mm, Modern Se

Brownells M16 Bcg, Ballistic Advantage Bbl & Atlas Rail Builder's Bundle - M16 Bcg 5.56mm, Modern Se

$20 off $200+. Use code SEPT20

The Brownells M16 5.56 Complete Bolt Carrier Group is designed to work easily and reliably in any AR-15 or M16 rifle chambered in 5.56x45mm, 300 AAC Blackout or .223 Remington. The Brownells M16 5.56 Complete Bolt Carrier Group is constructed with a... ... more

Brownells M16 Bcg, Ballistic Advantage Bbl & Atlas Rail Builder's Bundle - M16 Bcg 5.56mm, Modern Se

The Brownells M16 5.56 Complete Bolt Carrier Group is designed to work easily and reliably in any AR-15 or M16 rifle chambered in 5.56x45mm, 300 AAC Blackout or .223 Remington. The Brownells M16 5.56 Complete Bolt Carrier Group is constructed with a...

$450.99

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Brownells M16 Bcg & Magpul Ar-15 Pmag Gen M2 Moe Magazine Builder's Bundle - M16 Bcg 5.56mm Nato & A

Brownells M16 Bcg & Magpul Ar-15 Pmag Gen M2 Moe Magazine Builder's Bundle - M16 Bcg 5.56mm Nato & A

The Brownells M16 5.56 Complete Bolt Carrier Group is designed to work easily and reliably in any AR-15 or M16 rifle chambered in 5.56x45mm, 300 AAC Blackout or .223 Remington. The Brownells M16 5.56 Complete Bolt Carrier Group is constructed with a... ... more

Brownells M16 Bcg & Magpul Ar-15 Pmag Gen M2 Moe Magazine Builder's Bundle - M16 Bcg 5.56mm Nato & A

The Brownells M16 5.56 Complete Bolt Carrier Group is designed to work easily and reliably in any AR-15 or M16 rifle chambered in 5.56x45mm, 300 AAC Blackout or .223 Remington. The Brownells M16 5.56 Complete Bolt Carrier Group is constructed with a...

$199.99

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Outerwild M16 5.56mm Bolt Carrier Group Gold 2009-0703-001-O

Outerwild M16 5.56mm Bolt Carrier Group Gold 2009-0703-001-O

Outerwild M16 5.56mm Bolt Carrier Group Gold 2009-0703-001-O. The titanium nitride coating provides a very slick surface that makes for easier cleaning and increases reliability. Properly built no corners cut. Specifications for Outerwild M16 5.56mm... ... more

Outerwild M16 5.56mm Bolt Carrier Group Gold 2009-0703-001-O

Outerwild M16 5.56mm Bolt Carrier Group Gold 2009-0703-001-O. The titanium nitride coating provides a very slick surface that makes for easier cleaning and increases reliability. Properly built no corners cut. Specifications for Outerwild M16 5.56mm...

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$129.95

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American Built Arms Company Pro 5.56mm Bolt Assembly Silver/Black Small ABA5.56B

American Built Arms Company Pro 5.56mm Bolt Assembly Silver/Black Small ABA5.56B

American Built Arms Company Pro 5.56mm Bolt Assembly Silver/Black Small ABA5.56B. For superior reliability these Bolt Carrier Groups feature a nickel boron coated bolt and extractor each crafted from heat-treated steel. A nickel boron coated bolt... ... more

American Built Arms Company Pro 5.56mm Bolt Assembly Silver/Black Small ABA5.56B

American Built Arms Company Pro 5.56mm Bolt Assembly Silver/Black Small ABA5.56B. For superior reliability these Bolt Carrier Groups feature a nickel boron coated bolt and extractor each crafted from heat-treated steel. A nickel boron coated bolt...

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$99.99

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Walker Defense Research Nickel Boron Bolt Carrier Group BCG 5.56mm .300 BLK NI-B-556

Walker Defense Research Nickel Boron Bolt Carrier Group BCG 5.56mm .300 BLK NI-B-556

Walker Defense Research Nickel Boron Bolt Carrier Group BCG 5.56mm .300 BLK NI-B-556. Specifications for Walker Defense Research Nickel Boron Bolt Carrier Group (BCG): Manufacturer: Walker Defense Research Finish: Nickel Boron Fabric/Material: 9310... ... more

Walker Defense Research Nickel Boron Bolt Carrier Group BCG 5.56mm .300 BLK NI-B-556

Walker Defense Research Nickel Boron Bolt Carrier Group BCG 5.56mm .300 BLK NI-B-556. Specifications for Walker Defense Research Nickel Boron Bolt Carrier Group (BCG): Manufacturer: Walker Defense Research Finish: Nickel Boron Fabric/Material: 9310...

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$179.99

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Sharps Rifle Company Xtreme Performance Bolt XPB Carrier Group BCG DLC Coated Black SRCXPBCG

Sharps Rifle Company Xtreme Performance Bolt XPB Carrier Group BCG DLC Coated Black SRCXPBCG

Sharps Rifle Company Xtreme Performance Bolt XPB Carrier Group BCG DLC Coated Black SRCXPBCG. Both are machined out of S7 tool steel. The XPB undergoes a 24-hour thermal cycle proprietary heat treatment. The XPB fits standard AR-15/M16/M4 rifles... ... more

Sharps Rifle Company Xtreme Performance Bolt XPB Carrier Group BCG DLC Coated Black SRCXPBCG

Sharps Rifle Company Xtreme Performance Bolt XPB Carrier Group BCG DLC Coated Black SRCXPBCG. Both are machined out of S7 tool steel. The XPB undergoes a 24-hour thermal cycle proprietary heat treatment. The XPB fits standard AR-15/M16/M4 rifles...

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$219.99

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Battle Arms Development M4/M16 Milspec Bolt Carrier Group BCG Black BAD-BCG-M16

Battle Arms Development M4/M16 Milspec Bolt Carrier Group BCG Black BAD-BCG-M16

Battle Arms Development M4/M16 Milspec Bolt Carrier Group BCG Black BAD-BCG-M16. 56 Bolt is machined from 9130 tool steel HPT tested/MPI marked Black o-ring insert on extractor made in specialized factories Specifications for Battle Arms Development... ... more

Battle Arms Development M4/M16 Milspec Bolt Carrier Group BCG Black BAD-BCG-M16

Battle Arms Development M4/M16 Milspec Bolt Carrier Group BCG Black BAD-BCG-M16. 56 Bolt is machined from 9130 tool steel HPT tested/MPI marked Black o-ring insert on extractor made in specialized factories Specifications for Battle Arms Development...

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$145.00

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Next Level Armament NLX Billet .308 AR-10 Upper Receiver Stripped and Bolt Carrier Group Combo Left Hand Black/Dark Grey NLX155

Next Level Armament NLX Billet .308 AR-10 Upper Receiver Stripped and Bolt Carrier Group Combo Left Hand Black/Dark Grey NLX155

Next Level Armament NLX Billet .308 AR-10 Upper Receiver Stripped and Bolt Carrier Group Combo Left Hand Black/Dark Grey NLX155. What good is a left hand eject NLX308 Upper receiver without the left hand NLX308 Bolt Carrier Group? We combined the upper... ... more

Next Level Armament NLX Billet .308 AR-10 Upper Receiver Stripped and Bolt Carrier Group Combo Left Hand Black/Dark Grey NLX155

Next Level Armament NLX Billet .308 AR-10 Upper Receiver Stripped and Bolt Carrier Group Combo Left Hand Black/Dark Grey NLX155. What good is a left hand eject NLX308 Upper receiver without the left hand NLX308 Bolt Carrier Group? We combined the upper...

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$432.00

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AT3 Tactical AR-15 Bolt Carrier Group BCG 5.56 NATO/.300 Blackout Black Nitride BCG-M16-BN

AT3 Tactical AR-15 Bolt Carrier Group BCG 5.56 NATO/.300 Blackout Black Nitride BCG-M16-BN

AT3 Tactical AR-15 Bolt Carrier Group BCG 5.56 NATO/.300 Blackout Black Nitride BCG-M16-BN. It features a black salt bath nitride finish MPI inspected bolt properly staked grade 8 gas key screws. The black nitride finish features excellent hardness and... ... more

AT3 Tactical AR-15 Bolt Carrier Group BCG 5.56 NATO/.300 Blackout Black Nitride BCG-M16-BN

AT3 Tactical AR-15 Bolt Carrier Group BCG 5.56 NATO/.300 Blackout Black Nitride BCG-M16-BN. It features a black salt bath nitride finish MPI inspected bolt properly staked grade 8 gas key screws. The black nitride finish features excellent hardness and...

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$114.99

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Phase 5 Tactical M16 Bolt Carrier Group BCG Black

Phase 5 Tactical M16 Bolt Carrier Group BCG Black

Phase 5 Tactical M16 Bolt Carrier Group BCG Black. Assembled complete with cam pin firing pin bolt and gas key. HPT/MPI tested Bolt. Drop-in BCG ready to shoot. Finish: Standard black phosphate coating. Specifications for Phase 5 Tactical M16 Bolt... ... more

Phase 5 Tactical M16 Bolt Carrier Group BCG Black

Phase 5 Tactical M16 Bolt Carrier Group BCG Black. Assembled complete with cam pin firing pin bolt and gas key. HPT/MPI tested Bolt. Drop-in BCG ready to shoot. Finish: Standard black phosphate coating. Specifications for Phase 5 Tactical M16 Bolt...

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$150.00

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Dead Foot Arms Modified Cycle System .223/.223 Wylde/5.56/.300 BLK DLC Bolt Carrier Group BCG Left Side Folding Stock Adapter Black Anodized 78712

Dead Foot Arms Modified Cycle System .223/.223 Wylde/5.56/.300 BLK DLC Bolt Carrier Group BCG Left Side Folding Stock Adapter Black Anodized 78712

Dead Foot Arms Modified Cycle System .223/.223 Wylde/5.56/.300 BLK DLC Bolt Carrier Group BCG Left Side Folding Stock Adapter Black Anodized 78712. 56x45mm NATO .223 Wylde .300 AAC Blackout .223 Remington Fabric/Material: Steel Additional Features:... ... more

Dead Foot Arms Modified Cycle System .223/.223 Wylde/5.56/.300 BLK DLC Bolt Carrier Group BCG Left Side Folding Stock Adapter Black Anodized 78712

Dead Foot Arms Modified Cycle System .223/.223 Wylde/5.56/.300 BLK DLC Bolt Carrier Group BCG Left Side Folding Stock Adapter Black Anodized 78712. 56x45mm NATO .223 Wylde .300 AAC Blackout .223 Remington Fabric/Material: Steel Additional Features:...

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$490.00

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Dead Foot Arms Modified Cycle System .223/.223 Wylde/5.56/.300 BLK DLC Bolt Carrier Group BCG Right Side Folding Stock Adapter Black Anodized 78710

Dead Foot Arms Modified Cycle System .223/.223 Wylde/5.56/.300 BLK DLC Bolt Carrier Group BCG Right Side Folding Stock Adapter Black Anodized 78710

Dead Foot Arms Modified Cycle System .223/.223 Wylde/5.56/.300 BLK DLC Bolt Carrier Group BCG Right Side Folding Stock Adapter Black Anodized 78710. These Bolt Carrier Groups by Dead Foot Arms are coated in TB-41 DLC (Diamond Like Coating) that... ... more

Dead Foot Arms Modified Cycle System .223/.223 Wylde/5.56/.300 BLK DLC Bolt Carrier Group BCG Right Side Folding Stock Adapter Black Anodized 78710

Dead Foot Arms Modified Cycle System .223/.223 Wylde/5.56/.300 BLK DLC Bolt Carrier Group BCG Right Side Folding Stock Adapter Black Anodized 78710. These Bolt Carrier Groups by Dead Foot Arms are coated in TB-41 DLC (Diamond Like Coating) that...

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$490.00

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CMC Triggers Enhanced Bolt Carrier Group BCG AR15/M16 5.56/.223 .300 Blackout Mil-Spec Black Nitride 81631

CMC Triggers Enhanced Bolt Carrier Group BCG AR15/M16 5.56/.223 .300 Blackout Mil-Spec Black Nitride 81631

CMC Triggers Enhanced Bolt Carrier Group BCG AR15/M16 5.56/.223 .300 Blackout Mil-Spec Black Nitride 81631. CMC Triggers manufactures the highest quality firearms components in the industry. Carrier Assembly: The flared rear of the enhanced bolt... ... more

CMC Triggers Enhanced Bolt Carrier Group BCG AR15/M16 5.56/.223 .300 Blackout Mil-Spec Black Nitride 81631

CMC Triggers Enhanced Bolt Carrier Group BCG AR15/M16 5.56/.223 .300 Blackout Mil-Spec Black Nitride 81631. CMC Triggers manufactures the highest quality firearms components in the industry. Carrier Assembly: The flared rear of the enhanced bolt...

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$199.00

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Next Level Armament NLX 5.56x45mm NATO AR-15 Complete Bolt Carrier Groups DLC Dark Grey NLX202

Next Level Armament NLX 5.56x45mm NATO AR-15 Complete Bolt Carrier Groups DLC Dark Grey NLX202

Next Level Armament NLX 5.56x45mm NATO AR-15 Complete Bolt Carrier Groups DLC Dark Grey NLX202. We use only the best materials and practices including machined extractors and MPI Bolts to ensure that your Next Level Bolt Carrier will keep you shooting... ... more

Next Level Armament NLX 5.56x45mm NATO AR-15 Complete Bolt Carrier Groups DLC Dark Grey NLX202

Next Level Armament NLX 5.56x45mm NATO AR-15 Complete Bolt Carrier Groups DLC Dark Grey NLX202. We use only the best materials and practices including machined extractors and MPI Bolts to ensure that your Next Level Bolt Carrier will keep you shooting...

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$205.00

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Daniel Defense Bolt Carrier Group BCG Complete 5.56mm NATO 04-013-19032

Daniel Defense Bolt Carrier Group BCG Complete 5.56mm NATO 04-013-19032

Daniel Defense Bolt Carrier Group BCG Complete 5.56mm NATO 04-013-19032. 56 NATO (5.56x45mm & .223 Remington) / 300 Blackout (7.6x35mm) full-auto compatible M16 Profile complete Bolt Carrier Group BCG assembly. CARRIER Machined from 8620 steel Heavy... ... more

Daniel Defense Bolt Carrier Group BCG Complete 5.56mm NATO 04-013-19032

Daniel Defense Bolt Carrier Group BCG Complete 5.56mm NATO 04-013-19032. 56 NATO (5.56x45mm & .223 Remington) / 300 Blackout (7.6x35mm) full-auto compatible M16 Profile complete Bolt Carrier Group BCG assembly. CARRIER Machined from 8620 steel Heavy...

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$228.00

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American Tactical Arms ATA15 M16 Auto Bolt Carrier Group BCG Black BCG-ATA15-BLK

American Tactical Arms ATA15 M16 Auto Bolt Carrier Group BCG Black BCG-ATA15-BLK

American Tactical Arms ATA15 M16 Auto Bolt Carrier Group BCG Black BCG-ATA15-BLK. Machined to USGI specification and includes a properly stacked Mil-Spec gas key. All Bolt Carrier Group BCG are magnetic particle inspected high pressure tested and test... ... more

American Tactical Arms ATA15 M16 Auto Bolt Carrier Group BCG Black BCG-ATA15-BLK

American Tactical Arms ATA15 M16 Auto Bolt Carrier Group BCG Black BCG-ATA15-BLK. Machined to USGI specification and includes a properly stacked Mil-Spec gas key. All Bolt Carrier Group BCG are magnetic particle inspected high pressure tested and test...

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$165.00

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FailZero M16/M4 Bolt Carrier Group BCG No Hammer Black FZ-M164-01-NH-BLACK

FailZero M16/M4 Bolt Carrier Group BCG No Hammer Black FZ-M164-01-NH-BLACK

FailZero M16/M4 Bolt Carrier Group BCG No Hammer Black FZ-M164-01-NH-BLACK. These Bolt Carrier Groups made by FailZero come fully-assembled for easy drop-in installation on most Mil-Spec upper receivers. All essential components of the FailZero M16/M4... ... more

FailZero M16/M4 Bolt Carrier Group BCG No Hammer Black FZ-M164-01-NH-BLACK

FailZero M16/M4 Bolt Carrier Group BCG No Hammer Black FZ-M164-01-NH-BLACK. These Bolt Carrier Groups made by FailZero come fully-assembled for easy drop-in installation on most Mil-Spec upper receivers. All essential components of the FailZero M16/M4...

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$179.00

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JL Billet Complete Bolt Carrier Group BCG .308 Black JLB-308-BCG-BN

JL Billet Complete Bolt Carrier Group BCG .308 Black JLB-308-BCG-BN

JL Billet Complete Bolt Carrier Group BCG .308 Black JLB-308-BCG-BN. 308 Bolt Carrier Group BCG with Black Nitride Coating Specifications for JL Billet Complete Bolt Carrier Group (BCG) .308: Manufacturer: JL Billet Color: Black Finish: Black Nitride... ... more

JL Billet Complete Bolt Carrier Group BCG .308 Black JLB-308-BCG-BN

JL Billet Complete Bolt Carrier Group BCG .308 Black JLB-308-BCG-BN. 308 Bolt Carrier Group BCG with Black Nitride Coating Specifications for JL Billet Complete Bolt Carrier Group (BCG) .308: Manufacturer: JL Billet Color: Black Finish: Black Nitride...

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$250.00

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Battle Arms Development Bolt Carrier Group BCG AR-15/M16 Full-Auto ArmorTI Coating Titanium Black BAD-BCG-M16-TI

Battle Arms Development Bolt Carrier Group BCG AR-15/M16 Full-Auto ArmorTI Coating Titanium Black BAD-BCG-M16-TI

Battle Arms Development Bolt Carrier Group BCG AR-15/M16 Full-Auto ArmorTI Coating Titanium Black BAD-BCG-M16-TI. This carrier fills the space of an M16 profile while reducing weight substantially. Aerospace surface treatment provides ultimate... ... more

Battle Arms Development Bolt Carrier Group BCG AR-15/M16 Full-Auto ArmorTI Coating Titanium Black BAD-BCG-M16-TI

Battle Arms Development Bolt Carrier Group BCG AR-15/M16 Full-Auto ArmorTI Coating Titanium Black BAD-BCG-M16-TI. This carrier fills the space of an M16 profile while reducing weight substantially. Aerospace surface treatment provides ultimate...

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$395.00

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WMD Guns AR-15/M16/M4 Bolt Carrier Group BCG 5.56 NiB-X Black 1-NIBXBCG0001-Black

WMD Guns AR-15/M16/M4 Bolt Carrier Group BCG 5.56 NiB-X Black 1-NIBXBCG0001-Black

WMD Guns AR-15/M16/M4 Bolt Carrier Group BCG 5.56 NiB-X Black 1-NIBXBCG0001-Black. NiB-X Black coated. Firing Pin - Manufactured heat-treated hardened chromed and certified per government drawings. Carrier - AR-15 or M16 style (heavy weight) 8620... ... more

WMD Guns AR-15/M16/M4 Bolt Carrier Group BCG 5.56 NiB-X Black 1-NIBXBCG0001-Black

WMD Guns AR-15/M16/M4 Bolt Carrier Group BCG 5.56 NiB-X Black 1-NIBXBCG0001-Black. NiB-X Black coated. Firing Pin - Manufactured heat-treated hardened chromed and certified per government drawings. Carrier - AR-15 or M16 style (heavy weight) 8620...

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$195.00

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Battle Arms Development M4/M16 Enhanced Bolt Carrier Group BCG Black BAD-EBCG-M16

Battle Arms Development M4/M16 Enhanced Bolt Carrier Group BCG Black BAD-EBCG-M16

Battle Arms Development M4/M16 Enhanced Bolt Carrier Group BCG Black BAD-EBCG-M16. Built of shot peened 9310 steel these Bolt Carrier Groups by Battle Arms Development also have a staked gas key with grade 8 fasteners. The BAD Enhanced Bolt Carrier... ... more

Battle Arms Development M4/M16 Enhanced Bolt Carrier Group BCG Black BAD-EBCG-M16

Battle Arms Development M4/M16 Enhanced Bolt Carrier Group BCG Black BAD-EBCG-M16. Built of shot peened 9310 steel these Bolt Carrier Groups by Battle Arms Development also have a staked gas key with grade 8 fasteners. The BAD Enhanced Bolt Carrier...

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$199.95

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Radical Firearms Bolt Carrier Group BCG RF 7.62x39 M16 BCG Melonite Black 762MEL-BCG

Radical Firearms Bolt Carrier Group BCG RF 7.62x39 M16 BCG Melonite Black 762MEL-BCG

Radical Firearms Bolt Carrier Group BCG RF 7.62x39 M16 BCG Melonite Black 762MEL-BCG. 62x39mm Bolt Carrier Group features an M16 pattern 8620 tool steel carrier with 9310 alloy steel bolt shot-peened for increased surface strength and durability. Each... ... more

Radical Firearms Bolt Carrier Group BCG RF 7.62x39 M16 BCG Melonite Black 762MEL-BCG

Radical Firearms Bolt Carrier Group BCG RF 7.62x39 M16 BCG Melonite Black 762MEL-BCG. 62x39mm Bolt Carrier Group features an M16 pattern 8620 tool steel carrier with 9310 alloy steel bolt shot-peened for increased surface strength and durability. Each...

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$159.79

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Radical Firearms Bolt Carrier Group BCG RF 6.5 Grendel Type 2/12.7x42mm M16 BCG Melonite Black 65GMEL-BCG

Radical Firearms Bolt Carrier Group BCG RF 6.5 Grendel Type 2/12.7x42mm M16 BCG Melonite Black 65GMEL-BCG

Radical Firearms Bolt Carrier Group BCG RF 6.5 Grendel Type 2/12.7x42mm M16 BCG Melonite Black 65GMEL-BCG. 5 Grendel (Type 2) / 12.7x42mm M16 Carrier ( Melonite ) Specifications for Radical Firearms RF 6.5 Grendel Type 2/12.7x42mm M16 BCG Melonite Bolt... ... more

Radical Firearms Bolt Carrier Group BCG RF 6.5 Grendel Type 2/12.7x42mm M16 BCG Melonite Black 65GMEL-BCG

Radical Firearms Bolt Carrier Group BCG RF 6.5 Grendel Type 2/12.7x42mm M16 BCG Melonite Black 65GMEL-BCG. 5 Grendel (Type 2) / 12.7x42mm M16 Carrier ( Melonite ) Specifications for Radical Firearms RF 6.5 Grendel Type 2/12.7x42mm M16 BCG Melonite Bolt...

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$171.29

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Radical Firearms Bolt Carrier Group BCG RF 223/5.56/300AAC/22Nosler M16 BCG Melonite Black 556MEL-BCG

Radical Firearms Bolt Carrier Group BCG RF 223/5.56/300AAC/22Nosler M16 BCG Melonite Black 556MEL-BCG

Radical Firearms Bolt Carrier Group BCG RF 223/5.56/300AAC/22Nosler M16 BCG Melonite Black 556MEL-BCG. 56 NATO / 300 BLK Gen 2 Bolt Carrier Group features an M16 pattern 8620 tool steel carrier with 9310 alloy steel bolt and shot-peened for increased... ... more

Radical Firearms Bolt Carrier Group BCG RF 223/5.56/300AAC/22Nosler M16 BCG Melonite Black 556MEL-BCG

Radical Firearms Bolt Carrier Group BCG RF 223/5.56/300AAC/22Nosler M16 BCG Melonite Black 556MEL-BCG. 56 NATO / 300 BLK Gen 2 Bolt Carrier Group features an M16 pattern 8620 tool steel carrier with 9310 alloy steel bolt and shot-peened for increased...

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$159.79

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Radical Firearms 458 SOCOM M16 Melonite Bolt Carrier Group BCG Black 458MEL-BCG

Radical Firearms 458 SOCOM M16 Melonite Bolt Carrier Group BCG Black 458MEL-BCG

Radical Firearms 458 SOCOM M16 Melonite Bolt Carrier Group BCG Black 458MEL-BCG. yes the one we use in our SOCOM rifles. The BCG is hardened to Radical Firearms specifications and is ready to rock and roll Out of the box the BCG is hardened to industry... ... more

Radical Firearms 458 SOCOM M16 Melonite Bolt Carrier Group BCG Black 458MEL-BCG

Radical Firearms 458 SOCOM M16 Melonite Bolt Carrier Group BCG Black 458MEL-BCG. yes the one we use in our SOCOM rifles. The BCG is hardened to Radical Firearms specifications and is ready to rock and roll Out of the box the BCG is hardened to industry...

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$171.29

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Stern Defense SD BU40 Bolt Carrier for AR15/M16 Black 004-SD BU40-D2-M

Stern Defense SD BU40 Bolt Carrier for AR15/M16 Black 004-SD BU40-D2-M

Stern Defense SD BU40 Bolt Carrier for AR15/M16 Black 004-SD BU40-D2-M. These Bolt Carrier Groups made by Stern Defense are built out of 8620 AISI steel and Mag-Phosphate finished to ensure a strong reliable part that will withstand repeated firings... ... more

Stern Defense SD BU40 Bolt Carrier for AR15/M16 Black 004-SD BU40-D2-M

Stern Defense SD BU40 Bolt Carrier for AR15/M16 Black 004-SD BU40-D2-M. These Bolt Carrier Groups made by Stern Defense are built out of 8620 AISI steel and Mag-Phosphate finished to ensure a strong reliable part that will withstand repeated firings...

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$142.65

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Brownells M16 Bcg & Geissele Ar-15 Enhanced Trigger Builder's Bundle - M16 Bcg 5.56mm Nato & Geissel

Brownells M16 Bcg & Geissele Ar-15 Enhanced Trigger Builder's Bundle - M16 Bcg 5.56mm Nato & Geissel

$20 off $200+. Use code SEPT20

The Brownells M16 5.56 Complete Bolt-Carrier Group is designed to work easily and reliably in any AR-15 or M16 rifle chambered in 5.56x45mm, 300 AAC Blackout or .223 Remington. The Brownells M16 5.56 Complete Bolt-Carrier Group is constructed with a... ... more

Brownells M16 Bcg & Geissele Ar-15 Enhanced Trigger Builder's Bundle - M16 Bcg 5.56mm Nato & Geissel

The Brownells M16 5.56 Complete Bolt-Carrier Group is designed to work easily and reliably in any AR-15 or M16 rifle chambered in 5.56x45mm, 300 AAC Blackout or .223 Remington. The Brownells M16 5.56 Complete Bolt-Carrier Group is constructed with a...

$314.99

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Brownells M16 Bcg & Ballistic Advantage 16in Bbl Builder's Bundle - M16 Bcg 5.56mm Nato & Modern Ser

Brownells M16 Bcg & Ballistic Advantage 16in Bbl Builder's Bundle - M16 Bcg 5.56mm Nato & Modern Ser

$20 off $200+. Use code SEPT20

The Brownells M16 5.56 Complete Bolt Carrier Group is designed to work easily and reliably in any AR-15 or M16 rifle chambered in 5.56x45mm, 300 AAC Blackout or .223 Remington. The Brownells M16 5.56 Complete Bolt Carrier Group is constructed with a... ... more

Brownells M16 Bcg & Ballistic Advantage 16in Bbl Builder's Bundle - M16 Bcg 5.56mm Nato & Modern Ser

The Brownells M16 5.56 Complete Bolt Carrier Group is designed to work easily and reliably in any AR-15 or M16 rifle chambered in 5.56x45mm, 300 AAC Blackout or .223 Remington. The Brownells M16 5.56 Complete Bolt Carrier Group is constructed with a...

$293.99

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Next Level Armament NLX .308 AR-10 Complete Bolt Carrier Group DLC Dark Grey NLX252

Next Level Armament NLX .308 AR-10 Complete Bolt Carrier Group DLC Dark Grey NLX252

Next Level Armament NLX .308 AR-10 Complete Bolt Carrier Group DLC Dark Grey NLX252. Was included machined billet extractors and MPI Bolts to ensure that your Next Level Bolt Carrier Group keeps you shooting trouble free for years. The NLX 308 AR10... ... more

Next Level Armament NLX .308 AR-10 Complete Bolt Carrier Group DLC Dark Grey NLX252

Next Level Armament NLX .308 AR-10 Complete Bolt Carrier Group DLC Dark Grey NLX252. Was included machined billet extractors and MPI Bolts to ensure that your Next Level Bolt Carrier Group keeps you shooting trouble free for years. The NLX 308 AR10...

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$254.00

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Radian Weapons Enhanced Black Nitride Bolt Carrier Group BCG AR15/M16 Nitride R0081

Radian Weapons Enhanced Black Nitride Bolt Carrier Group BCG AR15/M16 Nitride R0081

Radian Weapons Enhanced Black Nitride Bolt Carrier Group BCG AR15/M16 Nitride R0081. These Radian Weapons Bolt Carrier Groups feature a shot peened bolt that meets and exceeds Mil-Spec standards. In addition the Radian Weapons Black Nitride Bolt... ... more

Radian Weapons Enhanced Black Nitride Bolt Carrier Group BCG AR15/M16 Nitride R0081

Radian Weapons Enhanced Black Nitride Bolt Carrier Group BCG AR15/M16 Nitride R0081. These Radian Weapons Bolt Carrier Groups feature a shot peened bolt that meets and exceeds Mil-Spec standards. In addition the Radian Weapons Black Nitride Bolt...

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$209.95

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Midwest Industries Bolt Carrier Group BCG 9310 5.56/AR15 Black Titanium Nitride Finish MI-BCG-NIT

Midwest Industries Bolt Carrier Group BCG 9310 5.56/AR15 Black Titanium Nitride Finish MI-BCG-NIT

Midwest Industries Bolt Carrier Group BCG 9310 5.56/AR15 Black Titanium Nitride Finish MI-BCG-NIT. The Carpenter 158 Bolt is heat treated shot peened precision ground for perfect dimensions and MPI Tested. The 4140 Billet Gas Key is properly torqued... ... more

Midwest Industries Bolt Carrier Group BCG 9310 5.56/AR15 Black Titanium Nitride Finish MI-BCG-NIT

Midwest Industries Bolt Carrier Group BCG 9310 5.56/AR15 Black Titanium Nitride Finish MI-BCG-NIT. The Carpenter 158 Bolt is heat treated shot peened precision ground for perfect dimensions and MPI Tested. The 4140 Billet Gas Key is properly torqued...

Optics Planet

$167.95

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Fortis Manufacturing Milspec C-158 M16 Bolt Carrier Group Black M16-BCG

Fortis Manufacturing Milspec C-158 M16 Bolt Carrier Group Black M16-BCG

Fortis Manufacturing Milspec C-158 M16 Bolt Carrier Group Black M16-BCG. Designed with the discerning shooter in mind this carrier assembly sets the standard for quality and precision in firearm components. Specifications for Fortis Manufacturing... ... more

Fortis Manufacturing Milspec C-158 M16 Bolt Carrier Group Black M16-BCG

Fortis Manufacturing Milspec C-158 M16 Bolt Carrier Group Black M16-BCG. Designed with the discerning shooter in mind this carrier assembly sets the standard for quality and precision in firearm components. Specifications for Fortis Manufacturing...

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$119.95

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Sharps Rifle Company SAGRS Adjustable Gas Key & Xtreme Performance Bolt XPB Carrier Group BCG DLC Coated Black SAGRSXPBCG

Sharps Rifle Company SAGRS Adjustable Gas Key & Xtreme Performance Bolt XPB Carrier Group BCG DLC Coated Black SAGRSXPBCG

Sharps Rifle Company SAGRS Adjustable Gas Key & Xtreme Performance Bolt XPB Carrier Group BCG DLC Coated Black SAGRSXPBCG. SAGRS allows the shooter to adjust the gas flow entering the Bolt Carrier Group BCG by an adjustment screw in the gas key... ... more

Sharps Rifle Company SAGRS Adjustable Gas Key & Xtreme Performance Bolt XPB Carrier Group BCG DLC Coated Black SAGRSXPBCG

Sharps Rifle Company SAGRS Adjustable Gas Key & Xtreme Performance Bolt XPB Carrier Group BCG DLC Coated Black SAGRSXPBCG. SAGRS allows the shooter to adjust the gas flow entering the Bolt Carrier Group BCG by an adjustment screw in the gas key...

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$274.99

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Fostech AR-15 Complete Bolt Carrier Group BCG Black Nitride Coating FT-BCG

Fostech AR-15 Complete Bolt Carrier Group BCG Black Nitride Coating FT-BCG

Fostech AR-15 Complete Bolt Carrier Group BCG Black Nitride Coating FT-BCG. This is a standard full-auto M16 cut Nickel Boron Bolt Carrier Group BCG. It is designed to function with the Echo AR-II and the Echo Sport. Specifications for Fostech AR-15... ... more

Fostech AR-15 Complete Bolt Carrier Group BCG Black Nitride Coating FT-BCG

Fostech AR-15 Complete Bolt Carrier Group BCG Black Nitride Coating FT-BCG. This is a standard full-auto M16 cut Nickel Boron Bolt Carrier Group BCG. It is designed to function with the Echo AR-II and the Echo Sport. Specifications for Fostech AR-15...

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$159.99

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Faxon Firearms M16 Bolt Carrier Group 5.56 Mil-Spec - M16 Bolt Carrier Group 5.56 Nitride Black

Faxon Firearms M16 Bolt Carrier Group 5.56 Mil-Spec - M16 Bolt Carrier Group 5.56 Nitride Black

When picking components for your next mil-spec rifle build, having high-quality internal components that are guaranteed to mesh with your other mil-spec parts is a must, and the Faxon Firearms M16 Bolt-Carrier Group is designed to do just that.... ... more

Faxon Firearms M16 Bolt Carrier Group 5.56 Mil-Spec - M16 Bolt Carrier Group 5.56 Nitride Black

When picking components for your next mil-spec rifle build, having high-quality internal components that are guaranteed to mesh with your other mil-spec parts is a must, and the Faxon Firearms M16 Bolt-Carrier Group is designed to do just that....

$133.40

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Superlative Arms Bolt Carrier AR15 Direct Impingement Right Hand Full Auto Chrome Bore Dark DLC Black SABC-15-DI-RFD-DLC

Superlative Arms Bolt Carrier AR15 Direct Impingement Right Hand Full Auto Chrome Bore Dark DLC Black SABC-15-DI-RFD-DLC

Superlative Arms Bolt Carrier AR15 Direct Impingement Right Hand Full Auto Chrome Bore Dark DLC Black SABC-15-DI-RFD-DLC. . These Bolt Carrier Groups from the professional product professionals at Superlative Arms are fashioned working with dependable... ... more

Superlative Arms Bolt Carrier AR15 Direct Impingement Right Hand Full Auto Chrome Bore Dark DLC Black SABC-15-DI-RFD-DLC

Superlative Arms Bolt Carrier AR15 Direct Impingement Right Hand Full Auto Chrome Bore Dark DLC Black SABC-15-DI-RFD-DLC. . These Bolt Carrier Groups from the professional product professionals at Superlative Arms are fashioned working with dependable...

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$99.99

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