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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...

Optics Planet

$199.00

FREE shipping

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Faxon Firearms 5.56 M16 Bolt Carrier Group Nitride TiN PVD FF556BCGCNITRIDE-TiN

Faxon Firearms 5.56 M16 Bolt Carrier Group Nitride TiN PVD FF556BCGCNITRIDE-TiN

Faxon Firearms 5.56 M16 Bolt Carrier Group Nitride TiN PVD FF556BCGCNITRIDE-TiN. Improvements include using 9310 tool steel for the bolt nitriding the assembly to increase surface hardness decrease resistance and have superior corrosion resistance... ... more

Faxon Firearms 5.56 M16 Bolt Carrier Group Nitride TiN PVD FF556BCGCNITRIDE-TiN

Faxon Firearms 5.56 M16 Bolt Carrier Group Nitride TiN PVD FF556BCGCNITRIDE-TiN. Improvements include using 9310 tool steel for the bolt nitriding the assembly to increase surface hardness decrease resistance and have superior corrosion resistance...

Optics Planet

$199.00

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Faxon Firearms 5.56 M16 Bolt Carrier Group Nitride Chameleon PVD FF556BCGCNITRIDE-NCR

Faxon Firearms 5.56 M16 Bolt Carrier Group Nitride Chameleon PVD FF556BCGCNITRIDE-NCR

Faxon Firearms 5.56 M16 Bolt Carrier Group Nitride Chameleon PVD FF556BCGCNITRIDE-NCR. Improvements include using 9310 tool steel for the bolt nitriding the assembly to increase surface hardness decrease resistance and have superior corrosion... ... more

Faxon Firearms 5.56 M16 Bolt Carrier Group Nitride Chameleon PVD FF556BCGCNITRIDE-NCR

Faxon Firearms 5.56 M16 Bolt Carrier Group Nitride Chameleon PVD FF556BCGCNITRIDE-NCR. Improvements include using 9310 tool steel for the bolt nitriding the assembly to increase surface hardness decrease resistance and have superior corrosion...

Optics Planet

$199.00

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

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

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 Titanium Nitride

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....

$183.08

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Faxon Firearms M16 Bolt Carrier Group 5.56 Mil-Spec - M16 Bolt Carrier Group 5.56 Chameleon Pvd

Faxon Firearms M16 Bolt Carrier Group 5.56 Mil-Spec - M16 Bolt Carrier Group 5.56 Chameleon Pvd

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 Chameleon Pvd

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....

$183.08

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Faxon Firearms 5.56/300BLK M16 Bolt Carrier Group BCG Complete Nitride FF556BCGCNITRIDE

Faxon Firearms 5.56/300BLK M16 Bolt Carrier Group BCG Complete Nitride FF556BCGCNITRIDE

Faxon Firearms 5.56/300BLK M16 Bolt Carrier Group BCG Complete Nitride FF556BCGCNITRIDE. Use this Faxon Firearms 5.56/300BLK M16 Bolt Carrier Group BCG to create a more reliable and precise rifle for any application. Faxon Firearms crafted these Bolt... ... more

Faxon Firearms 5.56/300BLK M16 Bolt Carrier Group BCG Complete Nitride FF556BCGCNITRIDE

Faxon Firearms 5.56/300BLK M16 Bolt Carrier Group BCG Complete Nitride FF556BCGCNITRIDE. Use this Faxon Firearms 5.56/300BLK M16 Bolt Carrier Group BCG to create a more reliable and precise rifle for any application. Faxon Firearms crafted these Bolt...

Optics Planet

$145.00

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CMC Triggers Enhanced Bolt Carrier Group BCG AR .308 Mil-Spec Black Nitride 81633

CMC Triggers Enhanced Bolt Carrier Group BCG AR .308 Mil-Spec Black Nitride 81633

CMC Triggers Enhanced Bolt Carrier Group BCG AR .308 Mil-Spec Black Nitride 81633. CMC Triggers manufactures the highest quality firearms components in the industry. Carrier Assembly: The flared rear of the enhanced bolt carrier is designed to reduce... ... more

CMC Triggers Enhanced Bolt Carrier Group BCG AR .308 Mil-Spec Black Nitride 81633

CMC Triggers Enhanced Bolt Carrier Group BCG AR .308 Mil-Spec Black Nitride 81633. CMC Triggers manufactures the highest quality firearms components in the industry. Carrier Assembly: The flared rear of the enhanced bolt carrier is designed to reduce...

Optics Planet

$300.00

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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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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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Bootleg Inc Mil Spec AR-15 Carrier SBN Coating Incl Complete Bolt Carrier Group BCG Logo Lasered Full Auto Black BP-C15-BCG

Bootleg Inc Mil Spec AR-15 Carrier SBN Coating Incl Complete Bolt Carrier Group BCG Logo Lasered Full Auto Black BP-C15-BCG

Bootleg Inc Mil Spec AR-15 Carrier SBN Coating Incl Complete Bolt Carrier Group BCG Logo Lasered Full Auto Black BP-C15-BCG. To help you get the best performance out of your firearm check out the Bootleg Inc Mil-Spec AR 15 Bolt Carrier Group BCG.... ... more

Bootleg Inc Mil Spec AR-15 Carrier SBN Coating Incl Complete Bolt Carrier Group BCG Logo Lasered Full Auto Black BP-C15-BCG

Bootleg Inc Mil Spec AR-15 Carrier SBN Coating Incl Complete Bolt Carrier Group BCG Logo Lasered Full Auto Black BP-C15-BCG. To help you get the best performance out of your firearm check out the Bootleg Inc Mil-Spec AR 15 Bolt Carrier Group BCG....

Optics Planet

$129.95

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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...

Optics Planet

$159.79

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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...

Optics Planet

$171.29

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Sons of Liberty Gun Works SOLGW 6.5 Grendel/6mm ARC Bolt Carrier Group 158 Carpenter Phosphate Black 6.5GBCG

Sons of Liberty Gun Works SOLGW 6.5 Grendel/6mm ARC Bolt Carrier Group 158 Carpenter Phosphate Black 6.5GBCG

Sons of Liberty Gun Works SOLGW 6.5 Grendel/6mm ARC Bolt Carrier Group 158 Carpenter Phosphate Black 6.5GBCG. We test fire every unit in full auto after inspection to guarantee our customer receives an efficient BCG they can trust for life. We HP/MPI... ... more

Sons of Liberty Gun Works SOLGW 6.5 Grendel/6mm ARC Bolt Carrier Group 158 Carpenter Phosphate Black 6.5GBCG

Sons of Liberty Gun Works SOLGW 6.5 Grendel/6mm ARC Bolt Carrier Group 158 Carpenter Phosphate Black 6.5GBCG. We test fire every unit in full auto after inspection to guarantee our customer receives an efficient BCG they can trust for life. We HP/MPI...

Optics Planet

$250.00

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CMMG Inc Bolt Carrier Group BCG AR15 6.5 Grendel/6mm ARC Black 64BA44F

CMMG Inc Bolt Carrier Group BCG AR15 6.5 Grendel/6mm ARC Black 64BA44F

CMMG Inc Bolt Carrier Group BCG AR15 6.5 Grendel/6mm ARC Black 64BA44F. 5 Grendel or Hornady'S New 6mm Arc. Will not work with our Mkw Platform. Is designed for Standard Ar variants. Specifications for Cmmg Inc Bolt Carrier Group (BCG) AR15 6.5... ... more

CMMG Inc Bolt Carrier Group BCG AR15 6.5 Grendel/6mm ARC Black 64BA44F

CMMG Inc Bolt Carrier Group BCG AR15 6.5 Grendel/6mm ARC Black 64BA44F. 5 Grendel or Hornady'S New 6mm Arc. Will not work with our Mkw Platform. Is designed for Standard Ar variants. Specifications for Cmmg Inc Bolt Carrier Group (BCG) AR15 6.5...

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$174.95

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WMD Guns M16/AR-15 Bolt Carrier Group BCG 6.5 Grendel Type ll NiB-X Nickel 1-NIBXBCG65GRENDEL

WMD Guns M16/AR-15 Bolt Carrier Group BCG 6.5 Grendel Type ll NiB-X Nickel 1-NIBXBCG65GRENDEL

WMD Guns M16/AR-15 Bolt Carrier Group BCG 6.5 Grendel Type ll NiB-X Nickel 1-NIBXBCG65GRENDEL. Specifically engineered for NiB-X nickel boron coating to provide long life high reliability and easy cleaning and maintenance. The BCG components are coated... ... more

WMD Guns M16/AR-15 Bolt Carrier Group BCG 6.5 Grendel Type ll NiB-X Nickel 1-NIBXBCG65GRENDEL

WMD Guns M16/AR-15 Bolt Carrier Group BCG 6.5 Grendel Type ll NiB-X Nickel 1-NIBXBCG65GRENDEL. Specifically engineered for NiB-X nickel boron coating to provide long life high reliability and easy cleaning and maintenance. The BCG components are coated...

Optics Planet

$195.00

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Brownells M16 Mil-Spec Mp Bolt Carrier Group - M16 Phosphate Bolt Carrier Group Mp C158

Brownells M16 Mil-Spec Mp Bolt Carrier Group - M16 Phosphate Bolt Carrier Group Mp C158

Complete M16 Bolt Carrier Group: Fully assembled Bolt Carrier Group; including the bolt, bolt carrier, gas key, firing pin, cam pin, and firing pin retaining pin Every Bolt is Magnetic Particle Inspected (MPI) The Bolt is machined from Carpenter 158... ... more

Brownells M16 Mil-Spec Mp Bolt Carrier Group - M16 Phosphate Bolt Carrier Group Mp C158

Complete M16 Bolt Carrier Group: Fully assembled Bolt Carrier Group; including the bolt, bolt carrier, gas key, firing pin, cam pin, and firing pin retaining pin Every Bolt is Magnetic Particle Inspected (MPI) The Bolt is machined from Carpenter 158...

$139.99

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Faxon Firearms 458/ 450 M16 Bolt Carrier Group BCG Nitrided FF458BCGCNITRIDE

Faxon Firearms 458/ 450 M16 Bolt Carrier Group BCG Nitrided FF458BCGCNITRIDE

Faxon Firearms 458/ 450 M16 Bolt Carrier Group BCG Nitrided FF458BCGCNITRIDE. Improvements include using 9310 tool steel for the bolt nitriding the assembly to increase surface hardness decrease resistance and have superior corrosion resistance... ... more

Faxon Firearms 458/ 450 M16 Bolt Carrier Group BCG Nitrided FF458BCGCNITRIDE

Faxon Firearms 458/ 450 M16 Bolt Carrier Group BCG Nitrided FF458BCGCNITRIDE. Improvements include using 9310 tool steel for the bolt nitriding the assembly to increase surface hardness decrease resistance and have superior corrosion resistance...

Optics Planet

$175.00

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FailZero M16/M4 Bolt Carrier Group BCG No Hammer EXO FZ009-FZM164-01-NH

FailZero M16/M4 Bolt Carrier Group BCG No Hammer EXO FZ009-FZM164-01-NH

FailZero M16/M4 Bolt Carrier Group BCG No Hammer EXO FZ009-FZM164-01-NH. 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 EXO FZ009-FZM164-01-NH

FailZero M16/M4 Bolt Carrier Group BCG No Hammer EXO FZ009-FZM164-01-NH. 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...

Optics Planet

$169.00

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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...

Optics Planet

$179.00

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Outerwild M16 5.56mm Billet Extractor Bolt Carrier Group Black DLC 2009-0704-001-O

Outerwild M16 5.56mm Billet Extractor Bolt Carrier Group Black DLC 2009-0704-001-O

Outerwild M16 5.56mm Billet Extractor Bolt Carrier Group Black DLC 2009-0704-001-O. Goal is to go above and beyond Mil-Spec expectations Outerwilds secret sauce: PRECISION GROUND. Machine and grind our BCGs to perform for tens of thousands of rounds.... ... more

Outerwild M16 5.56mm Billet Extractor Bolt Carrier Group Black DLC 2009-0704-001-O

Outerwild M16 5.56mm Billet Extractor Bolt Carrier Group Black DLC 2009-0704-001-O. Goal is to go above and beyond Mil-Spec expectations Outerwilds secret sauce: PRECISION GROUND. Machine and grind our BCGs to perform for tens of thousands of rounds....

Optics Planet

$129.95

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Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel/7.62x39mm Magnese Phosphate CC-0704

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel/7.62x39mm Magnese Phosphate CC-0704

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel/7.62x39mm Magnese Phosphate CC-0704. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs. This... ... more

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel/7.62x39mm Magnese Phosphate CC-0704

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel/7.62x39mm Magnese Phosphate CC-0704. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs. This...

Optics Planet

$145.00

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Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel/7.62x39mm Mystic Black CC-0700

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel/7.62x39mm Mystic Black CC-0700

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel/7.62x39mm Mystic Black CC-0700. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs. This ensures... ... more

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel/7.62x39mm Mystic Black CC-0700

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel/7.62x39mm Mystic Black CC-0700. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs. This ensures...

Optics Planet

$285.00

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Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel/7.62x39mm Black Nitride CC-0706

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel/7.62x39mm Black Nitride CC-0706

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel/7.62x39mm Black Nitride CC-0706. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs. This ensures... ... more

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel/7.62x39mm Black Nitride CC-0706

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel/7.62x39mm Black Nitride CC-0706. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs. This ensures...

Optics Planet

$145.00

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Faxon Firearms 6.5 Grendel Type 2 .136 9310 Bolt Complete Black FF65GBCNITRIDE

Faxon Firearms 6.5 Grendel Type 2 .136 9310 Bolt Complete Black FF65GBCNITRIDE

Faxon Firearms 6.5 Grendel Type 2 .136 9310 Bolt Complete Black FF65GBCNITRIDE. These Bolt Carrier Groups from Faxon Firearms are machined from 9310 tool steel and are Salt Bath Nitrided for improved resistance to corrosion and wear ensuring your bolt... ... more

Faxon Firearms 6.5 Grendel Type 2 .136 9310 Bolt Complete Black FF65GBCNITRIDE

Faxon Firearms 6.5 Grendel Type 2 .136 9310 Bolt Complete Black FF65GBCNITRIDE. These Bolt Carrier Groups from Faxon Firearms are machined from 9310 tool steel and are Salt Bath Nitrided for improved resistance to corrosion and wear ensuring your bolt...

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$74.99

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Cryptic 6.5 Grendel - Type ll Bolt Carrier Group BCG Black Nitride CC-1206

Cryptic 6.5 Grendel - Type ll Bolt Carrier Group BCG Black Nitride CC-1206

Cryptic 6.5 Grendel - Type ll Bolt Carrier Group BCG Black Nitride CC-1206. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs. This ensures a strong... ... more

Cryptic 6.5 Grendel - Type ll Bolt Carrier Group BCG Black Nitride CC-1206

Cryptic 6.5 Grendel - Type ll Bolt Carrier Group BCG Black Nitride CC-1206. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs. This ensures a strong...

Optics Planet

$145.00

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Cryptic 6.5 Grendel - Type ll Bolt Carrier Group BCG Manganese Phosphate CC-1204

Cryptic 6.5 Grendel - Type ll Bolt Carrier Group BCG Manganese Phosphate CC-1204

Cryptic 6.5 Grendel - Type ll Bolt Carrier Group BCG Manganese Phosphate CC-1204. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs. This ensures a... ... more

Cryptic 6.5 Grendel - Type ll Bolt Carrier Group BCG Manganese Phosphate CC-1204

Cryptic 6.5 Grendel - Type ll Bolt Carrier Group BCG Manganese Phosphate CC-1204. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs. This ensures a...

Optics Planet

$145.00

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Faxon Firearms 6.5 Grendel Type 2 .136 9310 Bolt Carrier Complete Black FF65GBCGCNITRIDE

Faxon Firearms 6.5 Grendel Type 2 .136 9310 Bolt Carrier Complete Black FF65GBCGCNITRIDE

Faxon Firearms 6.5 Grendel Type 2 .136 9310 Bolt Carrier Complete Black FF65GBCGCNITRIDE. 5 Grendel Bolt Carrier Group BCG goes above and beyond MIL-SPEC to create a more reliable and longer-lasting rifle for the range or hunting grounds. These Bolt... ... more

Faxon Firearms 6.5 Grendel Type 2 .136 9310 Bolt Carrier Complete Black FF65GBCGCNITRIDE

Faxon Firearms 6.5 Grendel Type 2 .136 9310 Bolt Carrier Complete Black FF65GBCGCNITRIDE. 5 Grendel Bolt Carrier Group BCG goes above and beyond MIL-SPEC to create a more reliable and longer-lasting rifle for the range or hunting grounds. These Bolt...

Optics Planet

$165.00

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Faxon Firearms Faxon AR-15 Stripped Upper Receiver Type II M16 Nitrided Bolt Carrier Group BCG FF65GBCGCNITRIDE UR-FAX-F-A-S

Faxon Firearms Faxon AR-15 Stripped Upper Receiver Type II M16 Nitrided Bolt Carrier Group BCG FF65GBCGCNITRIDE UR-FAX-F-A-S

Faxon Firearms Faxon AR-15 Stripped Upper Receiver Type II M16 Nitrided Bolt Carrier Group BCG FF65GBCGCNITRIDE UR-FAX-F-A-S. Faxon Firearms developed these AR15 Upper Receivers with the highest quality of materials and expert craftsmanship to improve... ... more

Faxon Firearms Faxon AR-15 Stripped Upper Receiver Type II M16 Nitrided Bolt Carrier Group BCG FF65GBCGCNITRIDE UR-FAX-F-A-S

Faxon Firearms Faxon AR-15 Stripped Upper Receiver Type II M16 Nitrided Bolt Carrier Group BCG FF65GBCGCNITRIDE UR-FAX-F-A-S. Faxon Firearms developed these AR15 Upper Receivers with the highest quality of materials and expert craftsmanship to improve...

Optics Planet

$99.99

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Spikes Tactical BCG 5.56 M16 w/HPT/MPI Bolt Nickel Boron Finish ST5BG03

Spikes Tactical BCG 5.56 M16 w/HPT/MPI Bolt Nickel Boron Finish ST5BG03

Spikes Tactical BCG 5.56 M16 w/HPT/MPI Bolt Nickel Boron Finish ST5BG03. These Bolt Carrier Groups by Spikes Tactical have shot peened bolts that are CNC machined from 158 carpenter steel and a mil-spec tool steel carrier key that is expertly attached... ... more

Spikes Tactical BCG 5.56 M16 w/HPT/MPI Bolt Nickel Boron Finish ST5BG03

Spikes Tactical BCG 5.56 M16 w/HPT/MPI Bolt Nickel Boron Finish ST5BG03. These Bolt Carrier Groups by Spikes Tactical have shot peened bolts that are CNC machined from 158 carpenter steel and a mil-spec tool steel carrier key that is expertly attached...

Optics Planet

$225.00

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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...

Optics Planet

$209.95

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Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel II Mystic Black CC-1200

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel II Mystic Black CC-1200

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel II Mystic Black CC-1200. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs. This ensures a... ... more

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel II Mystic Black CC-1200

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel II Mystic Black CC-1200. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs. This ensures a...

Optics Planet

$285.00

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FailZero M16/M4 Bolt Carrier Group BCG No Hammer Matte FZ-M164-01-NH-MATTE

FailZero M16/M4 Bolt Carrier Group BCG No Hammer Matte FZ-M164-01-NH-MATTE

FailZero M16/M4 Bolt Carrier Group BCG No Hammer Matte FZ-M164-01-NH-MATTE. 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 Matte FZ-M164-01-NH-MATTE

FailZero M16/M4 Bolt Carrier Group BCG No Hammer Matte FZ-M164-01-NH-MATTE. 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...

Optics Planet

$179.00

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Stag Arms AR-15 Stag 15 Bolt Carrier Group 6mm ARC/6.5 Grendel Type II Left Hand Nitride STAG310890

Stag Arms AR-15 Stag 15 Bolt Carrier Group 6mm ARC/6.5 Grendel Type II Left Hand Nitride STAG310890

Stag Arms AR-15 Stag 15 Bolt Carrier Group 6mm ARC/6.5 Grendel Type II Left Hand Nitride STAG310890. 56/.223 caliber This bolt carrier assembly will not work with other companies rifles/upper halves and piston systems. Specifications for Stag Arms... ... more

Stag Arms AR-15 Stag 15 Bolt Carrier Group 6mm ARC/6.5 Grendel Type II Left Hand Nitride STAG310890

Stag Arms AR-15 Stag 15 Bolt Carrier Group 6mm ARC/6.5 Grendel Type II Left Hand Nitride STAG310890. 56/.223 caliber This bolt carrier assembly will not work with other companies rifles/upper halves and piston systems. Specifications for Stag Arms...

Optics Planet

$189.99

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Spikes Tactical BCG 5.56 M16 w/HPT/MPI Bolt - Phosphate Finish ST5BG01

Spikes Tactical BCG 5.56 M16 w/HPT/MPI Bolt - Phosphate Finish ST5BG01

Spikes Tactical BCG 5.56 M16 w/HPT/MPI Bolt - Phosphate Finish ST5BG01. These Bolt Carrier Groups by Spikes Tactical have shot peened bolts that are CNC machined from 158 carpenter steel and a mil-spec tool steel carrier key that is expertly attached... ... more

Spikes Tactical BCG 5.56 M16 w/HPT/MPI Bolt - Phosphate Finish ST5BG01

Spikes Tactical BCG 5.56 M16 w/HPT/MPI Bolt - Phosphate Finish ST5BG01. These Bolt Carrier Groups by Spikes Tactical have shot peened bolts that are CNC machined from 158 carpenter steel and a mil-spec tool steel carrier key that is expertly attached...

Optics Planet

$149.95

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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...

Optics Planet

$165.00

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Faxon Firearms 5.56 Gunner Lightweight 9310 Bolt Carrier Complete - Nitride- TiN PVD FF556BCGCNITRIDE-LW-TiN

Faxon Firearms 5.56 Gunner Lightweight 9310 Bolt Carrier Complete - Nitride- TiN PVD FF556BCGCNITRIDE-LW-TiN

Faxon Firearms 5.56 Gunner Lightweight 9310 Bolt Carrier Complete - Nitride- TiN PVD FF556BCGCNITRIDE-LW-TiN. 56/.300 Bolt Carrier Group BCG. These Bolt Carrier Groups from Faxon Firearms use only MIL-SPEC or better materials to ensure you only equip... ... more

Faxon Firearms 5.56 Gunner Lightweight 9310 Bolt Carrier Complete - Nitride- TiN PVD FF556BCGCNITRIDE-LW-TiN

Faxon Firearms 5.56 Gunner Lightweight 9310 Bolt Carrier Complete - Nitride- TiN PVD FF556BCGCNITRIDE-LW-TiN. 56/.300 Bolt Carrier Group BCG. These Bolt Carrier Groups from Faxon Firearms use only MIL-SPEC or better materials to ensure you only equip...

Optics Planet

$299.00

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Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel II Mystic Bronze CC-1202

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel II Mystic Bronze CC-1202

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel II Mystic Bronze CC-1202. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs. This ensures a... ... more

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel II Mystic Bronze CC-1202

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel II Mystic Bronze CC-1202. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs. This ensures a...

Optics Planet

$260.00

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Watchtower Firearms Durabolt 7.62 Nato Bolt Carrier Group BCG Black DB-762-TB-TTZ

Watchtower Firearms Durabolt 7.62 Nato Bolt Carrier Group BCG Black DB-762-TB-TTZ

Watchtower Firearms Durabolt 7.62 Nato Bolt Carrier Group BCG Black DB-762-TB-TTZ. 62 BCG direct impingement full auto rated AR10 Bolt Carrier Group BCG is compatible with MIL-SPEC receivers and associated components. The DuraBolt is enhanced through... ... more

Watchtower Firearms Durabolt 7.62 Nato Bolt Carrier Group BCG Black DB-762-TB-TTZ

Watchtower Firearms Durabolt 7.62 Nato Bolt Carrier Group BCG Black DB-762-TB-TTZ. 62 BCG direct impingement full auto rated AR10 Bolt Carrier Group BCG is compatible with MIL-SPEC receivers and associated components. The DuraBolt is enhanced through...

Optics Planet

$259.99

FREE shipping

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