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J P Enterprises Ar-15 5.56 Low Mass Complete Bolt Carrier Groups - Jpbc-3a Low-Mass Bolt & Carrier

J P Enterprises Ar-15 5.56 Low Mass Complete Bolt Carrier Groups - Jpbc-3a Low-Mass Bolt & Carrier

$20 off $200+. Use code SEPT20

Precision-machined, stainless bolt-and-carrier group features JP's enhanced bolt made of high-grade 9310 steel for a significantly longer life expectancy than standard mil-spec bolts. Set is available with choice of JPBC-2A Low Mass carriers that... ... more

J P Enterprises Ar-15 5.56 Low Mass Complete Bolt Carrier Groups - Jpbc-3a Low-Mass Bolt & Carrier

Precision-machined, stainless bolt-and-carrier group features JP's enhanced bolt made of high-grade 9310 steel for a significantly longer life expectancy than standard mil-spec bolts. Set is available with choice of JPBC-2A Low Mass carriers that...

$356.25

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Wmd Guns Ar-15 5.56 Nickel Boron Bolt Carrier Groups - Ar-15 Nib-X Bolt & Carrier Group

Wmd Guns Ar-15 5.56 Nickel Boron Bolt Carrier Groups - Ar-15 Nib-X Bolt & Carrier Group

$20 off $200+. Use code SEPT20

Each WMD bolt-and-carrier set is precisely machined from high-grade steel alloy to government M16 specs, then given WMD's proprietary NiB-X nickel boron coating that results in a super-smooth, harder-than-chrome surface. NiB-X reduces friction to... ... more

Wmd Guns Ar-15 5.56 Nickel Boron Bolt Carrier Groups - Ar-15 Nib-X Bolt & Carrier Group

Each WMD bolt-and-carrier set is precisely machined from high-grade steel alloy to government M16 specs, then given WMD's proprietary NiB-X nickel boron coating that results in a super-smooth, harder-than-chrome surface. NiB-X reduces friction to...

$204.99

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Best Seller
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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JP Enterprises Complete JPBC Bolt Carrier Group BCG JPBC-4SP Silver JPBC-4SPA

JP Enterprises Complete JPBC Bolt Carrier Group BCG JPBC-4SP Silver JPBC-4SPA

JP Enterprises Complete JPBC Bolt Carrier Group BCG JPBC-4SP Silver JPBC-4SPA. The JPBC-2 has every strength an operator expects from a Mil-spec. carrier matched up with improvements born from decades of shooting and engineering experience. Heavier... ... more

JP Enterprises Complete JPBC Bolt Carrier Group BCG JPBC-4SP Silver JPBC-4SPA

JP Enterprises Complete JPBC Bolt Carrier Group BCG JPBC-4SP Silver JPBC-4SPA. The JPBC-2 has every strength an operator expects from a Mil-spec. carrier matched up with improvements born from decades of shooting and engineering experience. Heavier...

Optics Planet

$485.00

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JP Enterprises Complete JPBC Bolt Carrier Group BCG JPBC-4 .308 Black JPBC-4AHP

JP Enterprises Complete JPBC Bolt Carrier Group BCG JPBC-4 .308 Black JPBC-4AHP

JP Enterprises Complete JPBC Bolt Carrier Group BCG JPBC-4 .308 Black JPBC-4AHP. The JPBC-2 has every strength an operator expects from a Mil-spec. carrier matched up with improvements born from decades of shooting and engineering experience.... ... more

JP Enterprises Complete JPBC Bolt Carrier Group BCG JPBC-4 .308 Black JPBC-4AHP

JP Enterprises Complete JPBC Bolt Carrier Group BCG JPBC-4 .308 Black JPBC-4AHP. The JPBC-2 has every strength an operator expects from a Mil-spec. carrier matched up with improvements born from decades of shooting and engineering experience....

Optics Planet

$505.00

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JP Enterprises Complete JPBC Bolt Carrier Group BCG JPBC-4 .308 Black JPBC-4A

JP Enterprises Complete JPBC Bolt Carrier Group BCG JPBC-4 .308 Black JPBC-4A

JP Enterprises Complete JPBC Bolt Carrier Group BCG JPBC-4 .308 Black JPBC-4A. The JPBC-2 has every strength an operator expects from a Mil-spec. carrier matched up with improvements born from decades of shooting and engineering experience. Heavier... ... more

JP Enterprises Complete JPBC Bolt Carrier Group BCG JPBC-4 .308 Black JPBC-4A

JP Enterprises Complete JPBC Bolt Carrier Group BCG JPBC-4 .308 Black JPBC-4A. The JPBC-2 has every strength an operator expects from a Mil-spec. carrier matched up with improvements born from decades of shooting and engineering experience. Heavier...

Optics Planet

$485.00

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JP Enterprises Complete JPBC Bolt Carrier Group BCG JPBC-4SP .308 Silver JPBC-4SPAHP

JP Enterprises Complete JPBC Bolt Carrier Group BCG JPBC-4SP .308 Silver JPBC-4SPAHP

JP Enterprises Complete JPBC Bolt Carrier Group BCG JPBC-4SP .308 Silver JPBC-4SPAHP. The JPBC-2 has every strength an operator expects from a Mil-spec. carrier matched up with improvements born from decades of shooting and engineering experience.... ... more

JP Enterprises Complete JPBC Bolt Carrier Group BCG JPBC-4SP .308 Silver JPBC-4SPAHP

JP Enterprises Complete JPBC Bolt Carrier Group BCG JPBC-4SP .308 Silver JPBC-4SPAHP. The JPBC-2 has every strength an operator expects from a Mil-spec. carrier matched up with improvements born from decades of shooting and engineering experience....

Optics Planet

$505.00

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Faxon Firearms AR Bolt Complete 5.57 Black FF556BCNITRIDE

Faxon Firearms AR Bolt Complete 5.57 Black FF556BCNITRIDE

Faxon Firearms AR Bolt Complete 5.57 Black FF556BCNITRIDE. 56/300 Bolt. Faxon Firearms machined these Bolt Carrier Groups from 9310 tool steel with an S7 tool steel extractor for maximum durability. The Faxon Firearms AR-15 5.56/300 Nitrided Bolt is... ... more

Faxon Firearms AR Bolt Complete 5.57 Black FF556BCNITRIDE

Faxon Firearms AR Bolt Complete 5.57 Black FF556BCNITRIDE. 56/300 Bolt. Faxon Firearms machined these Bolt Carrier Groups from 9310 tool steel with an S7 tool steel extractor for maximum durability. The Faxon Firearms AR-15 5.56/300 Nitrided Bolt is...

Optics Planet

$54.99

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Faxon Firearms Ar-15 Lightweight 5.56 Bolt Carrier Complete - 5.56 Lightweight 9310 Bolt Carrier Com

Faxon Firearms Ar-15 Lightweight 5.56 Bolt Carrier Complete - 5.56 Lightweight 9310 Bolt Carrier Com

$20 off $200+. Use code SEPT20

Faxon Firearms set out to create a bolt carrier group that could live up to the GUNNER name with no compromise in strength or function. They set specifications that would allow no compromise: Lightest Weight Possible (8.5 Ounces Complete) MIL-SPEC... ... more

Faxon Firearms Ar-15 Lightweight 5.56 Bolt Carrier Complete - 5.56 Lightweight 9310 Bolt Carrier Com

Faxon Firearms set out to create a bolt carrier group that could live up to the GUNNER name with no compromise in strength or function. They set specifications that would allow no compromise: Lightest Weight Possible (8.5 Ounces Complete) MIL-SPEC...

$229.08

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Spikes Tactical BCG 5.56 M16 w/HPT/MPI Bolt Lightweight - Nickel Boron Finish ST5BG05

Spikes Tactical BCG 5.56 M16 w/HPT/MPI Bolt Lightweight - Nickel Boron Finish ST5BG05

Spikes Tactical BCG 5.56 M16 w/HPT/MPI Bolt Lightweight - Nickel Boron Finish ST5BG05. 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... ... more

Spikes Tactical BCG 5.56 M16 w/HPT/MPI Bolt Lightweight - Nickel Boron Finish ST5BG05

Spikes Tactical BCG 5.56 M16 w/HPT/MPI Bolt Lightweight - Nickel Boron Finish ST5BG05. 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...

Optics Planet

$250.00

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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... ... 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...

Optics Planet

$149.95

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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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XTS BCG-N Bolt Carrier Group BCG Silver BCG-N

XTS BCG-N Bolt Carrier Group BCG Silver BCG-N

XTS BCG-N Bolt Carrier Group BCG Silver BCG-N. The XTS BCG is designed to be used with standard Mil-Spec gas keys. Forward assist serrations are machined on the carrier itself to aid in the manipulation of the bolt. The carrier itself is then nickel... ... more

XTS BCG-N Bolt Carrier Group BCG Silver BCG-N

XTS BCG-N Bolt Carrier Group BCG Silver BCG-N. The XTS BCG is designed to be used with standard Mil-Spec gas keys. Forward assist serrations are machined on the carrier itself to aid in the manipulation of the bolt. The carrier itself is then nickel...

Optics Planet

$149.99

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Faxon Firearms Ar-15 9mm Bolt Carrier Group For Glock And Colt - Ar-15 9mm Complete Bolt Black

Faxon Firearms Ar-15 9mm Bolt Carrier Group For Glock And Colt - Ar-15 9mm Complete Bolt Black

The entire Faxon Firearms 9mm AR-15 Full-Mass Bolt / Carrier Group is machined from a single billet of mil-spec 8620 carbon steel. Even the integral gas "key" is machined as part of the carrier - no fasteners to worry about working loose. Faxon also... ... more

Faxon Firearms Ar-15 9mm Bolt Carrier Group For Glock And Colt - Ar-15 9mm Complete Bolt Black

The entire Faxon Firearms 9mm AR-15 Full-Mass Bolt / Carrier Group is machined from a single billet of mil-spec 8620 carbon steel. Even the integral gas "key" is machined as part of the carrier - no fasteners to worry about working loose. Faxon also...

$151.80

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Fostech AR-15 Complete Lite Bolt Carrier Group BCG Low Mass Nickel Boron Coating FT-BCG-NB-LOWMASS

Fostech AR-15 Complete Lite Bolt Carrier Group BCG Low Mass Nickel Boron Coating FT-BCG-NB-LOWMASS

Fostech AR-15 Complete Lite Bolt Carrier Group BCG Low Mass Nickel Boron Coating FT-BCG-NB-LOWMASS. These Bolt Carrier Groups by FosTech Outdoors are constructed out of nickel boron ensuring the best quality and performance possible for your rifle.... ... more

Fostech AR-15 Complete Lite Bolt Carrier Group BCG Low Mass Nickel Boron Coating FT-BCG-NB-LOWMASS

Fostech AR-15 Complete Lite Bolt Carrier Group BCG Low Mass Nickel Boron Coating FT-BCG-NB-LOWMASS. These Bolt Carrier Groups by FosTech Outdoors are constructed out of nickel boron ensuring the best quality and performance possible for your rifle....

Optics Planet

$245.99

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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...

Optics Planet

$159.99

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Fostech AR-15 Complete Bolt Carrier Group BCG Nickel Boron FT-BCG-NB

Fostech AR-15 Complete Bolt Carrier Group BCG Nickel Boron FT-BCG-NB

Fostech AR-15 Complete Bolt Carrier Group BCG Nickel Boron FT-BCG-NB. 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 Nickel Boron FT-BCG-NB

Fostech AR-15 Complete Bolt Carrier Group BCG Nickel Boron FT-BCG-NB. 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...

Optics Planet

$175.99

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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... ... 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...

Optics Planet

$225.00

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FailZero 9.2 oz Total BCG Weight Lightweight/Low Mass Bolt Carrier Group BCG No Hammer EXO FZ-LW-BCG-01-NH

FailZero 9.2 oz Total BCG Weight Lightweight/Low Mass Bolt Carrier Group BCG No Hammer EXO FZ-LW-BCG-01-NH

FailZero 9.2 oz Total BCG Weight Lightweight/Low Mass Bolt Carrier Group BCG No Hammer EXO FZ-LW-BCG-01-NH. These Bolt Carrier Groups developed by FailZero offer a 21percent weight reduction compared to a standard Mil-Spec carrier. All components of... ... more

FailZero 9.2 oz Total BCG Weight Lightweight/Low Mass Bolt Carrier Group BCG No Hammer EXO FZ-LW-BCG-01-NH

FailZero 9.2 oz Total BCG Weight Lightweight/Low Mass Bolt Carrier Group BCG No Hammer EXO FZ-LW-BCG-01-NH. These Bolt Carrier Groups developed by FailZero offer a 21percent weight reduction compared to a standard Mil-Spec carrier. All components of...

Optics Planet

$234.00

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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... ... 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...

Optics Planet

$179.00

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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... ... 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...

Optics Planet

$179.00

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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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WMD Guns AR-15 Bolt and Carrier Group BCG w/ Hammer Nib-X WMDNIBXBCG-0002

WMD Guns AR-15 Bolt and Carrier Group BCG w/ Hammer Nib-X WMDNIBXBCG-0002

WMD Guns AR-15 Bolt and Carrier Group BCG w/ Hammer Nib-X WMDNIBXBCG-0002. WMD Guns Part Bolt and Carrier Group BCG Hammer With Nib-X Coating Fits AR-15 NIBXBCG-0002 Specifications for WMD Guns AR-15 Bolt and Carrier Group (BCG) w/ Hammer:... ... more

WMD Guns AR-15 Bolt and Carrier Group BCG w/ Hammer Nib-X WMDNIBXBCG-0002

WMD Guns AR-15 Bolt and Carrier Group BCG w/ Hammer Nib-X WMDNIBXBCG-0002. WMD Guns Part Bolt and Carrier Group BCG Hammer With Nib-X Coating Fits AR-15 NIBXBCG-0002 Specifications for WMD Guns AR-15 Bolt and Carrier Group (BCG) w/ Hammer:...

Optics Planet

$174.00

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Guntec USA Bolt Carrier Group BCG Mil-spec Nitride GT-BCG

Guntec USA Bolt Carrier Group BCG Mil-spec Nitride GT-BCG

Guntec USA Bolt Carrier Group BCG Mil-spec Nitride GT-BCG. The Bolt Carrier Group is made up of an 8620 Steel Bolt Carrier and a 9310 Bolt that is magnetic particle inspected. The mechanical surface of the Bolt Carrier is Nitride treated giving it... ... more

Guntec USA Bolt Carrier Group BCG Mil-spec Nitride GT-BCG

Guntec USA Bolt Carrier Group BCG Mil-spec Nitride GT-BCG. The Bolt Carrier Group is made up of an 8620 Steel Bolt Carrier and a 9310 Bolt that is magnetic particle inspected. The mechanical surface of the Bolt Carrier is Nitride treated giving it...

Optics Planet

$169.95

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Guntec USA Bolt Carrier Group BCG Ar10 .308 Mil-spec Nitride GT-BCG-308

Guntec USA Bolt Carrier Group BCG Ar10 .308 Mil-spec Nitride GT-BCG-308

Guntec USA Bolt Carrier Group BCG Ar10 .308 Mil-spec Nitride GT-BCG-308. These Bolt Carrier Groups from Guntec USA have a properly-tightened and gas key staked properly so users don't need to worry about damaging their BCG's finish. For even further... ... more

Guntec USA Bolt Carrier Group BCG Ar10 .308 Mil-spec Nitride GT-BCG-308

Guntec USA Bolt Carrier Group BCG Ar10 .308 Mil-spec Nitride GT-BCG-308. These Bolt Carrier Groups from Guntec USA have a properly-tightened and gas key staked properly so users don't need to worry about damaging their BCG's finish. For even further...

Optics Planet

$199.95

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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... ... 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...

Optics Planet

$299.00

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Faxon Firearms Ar-15 Lightweight 5.56 Bolt Carrier Complete - 5.56 Lightweight Bolt Carrier Complete

Faxon Firearms Ar-15 Lightweight 5.56 Bolt Carrier Complete - 5.56 Lightweight Bolt Carrier Complete

$20 off $200+. Use code SEPT20

Faxon Firearms set out to create a bolt carrier group that could live up to the GUNNER name with no compromise in strength or function. They set specifications that would allow no compromise: Lightest Weight Possible (8.5 Ounces Complete) MIL-SPEC... ... more

Faxon Firearms Ar-15 Lightweight 5.56 Bolt Carrier Complete - 5.56 Lightweight Bolt Carrier Complete

Faxon Firearms set out to create a bolt carrier group that could live up to the GUNNER name with no compromise in strength or function. They set specifications that would allow no compromise: Lightest Weight Possible (8.5 Ounces Complete) MIL-SPEC...

$275.08

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Faxon Firearms Ar-15 Lightweight 5.56 Bolt Carrier Complete - 5.56 Lightweight Bolt Carrier Complete

Faxon Firearms Ar-15 Lightweight 5.56 Bolt Carrier Complete - 5.56 Lightweight Bolt Carrier Complete

$20 off $200+. Use code SEPT20

Faxon Firearms set out to create a bolt carrier group that could live up to the GUNNER name with no compromise in strength or function. They set specifications that would allow no compromise: Lightest Weight Possible (8.5 Ounces Complete) MIL-SPEC... ... more

Faxon Firearms Ar-15 Lightweight 5.56 Bolt Carrier Complete - 5.56 Lightweight Bolt Carrier Complete

Faxon Firearms set out to create a bolt carrier group that could live up to the GUNNER name with no compromise in strength or function. They set specifications that would allow no compromise: Lightest Weight Possible (8.5 Ounces Complete) MIL-SPEC...

$275.08

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Bootleg Inc AR-15 Four Position Adjustable Carrier Complete Retail Packaging Black BP-C15-D

Bootleg Inc AR-15 Four Position Adjustable Carrier Complete Retail Packaging Black BP-C15-D

Bootleg Inc AR-15 Four Position Adjustable Carrier Complete Retail Packaging Black BP-C15-D. These Bolt Carrier Groups from the fine people at Bootleg Inc is full auto rated for strength and to prevent erosion. With a 4 setting adjustable vent... ... more

Bootleg Inc AR-15 Four Position Adjustable Carrier Complete Retail Packaging Black BP-C15-D

Bootleg Inc AR-15 Four Position Adjustable Carrier Complete Retail Packaging Black BP-C15-D. These Bolt Carrier Groups from the fine people at Bootleg Inc is full auto rated for strength and to prevent erosion. With a 4 setting adjustable vent...

Optics Planet

$209.95

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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...

Optics Planet

$395.00

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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... ... 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...

Optics Planet

$300.00

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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...

Optics Planet

$199.00

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Phase 5 Tactical Ar-15 Chrome Lined Bolt Carrier Group Black

Phase 5 Tactical Ar-15 Chrome Lined Bolt Carrier Group Black

The Phase 5 AR-15 Chrome Lined Bolt Carrier Group showcases heat treated and chrome lined interiors with a black phosphate coating. All bolts are HPT/MP tested Complete bolt carrier group includes cam pin, firing pin, gas key, and bolt Color: Black... ... more

Phase 5 Tactical Ar-15 Chrome Lined Bolt Carrier Group Black

The Phase 5 AR-15 Chrome Lined Bolt Carrier Group showcases heat treated and chrome lined interiors with a black phosphate coating. All bolts are HPT/MP tested Complete bolt carrier group includes cam pin, firing pin, gas key, and bolt Color: Black...

$150.00

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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...

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$165.00

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Cmmg Ar-15 Firing Pin

Cmmg Ar-15 Firing Pin

A standalone firing pin might not make much sense to those used to buying complete bolts, but it never hurts to have extra components on-hand in a pinch! This is a mil-spec firing pin designed for use in standard AR-15 bolt-carrier groups. It's... ... more

Cmmg Ar-15 Firing Pin

A standalone firing pin might not make much sense to those used to buying complete bolts, but it never hurts to have extra components on-hand in a pinch! This is a mil-spec firing pin designed for use in standard AR-15 bolt-carrier groups. It's...

$12.49

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Aero Precision 5.56 Bolt Carrier Group BCG AR15 No Logo Phosphate Finish Black APRH100399C

Aero Precision 5.56 Bolt Carrier Group BCG AR15 No Logo Phosphate Finish Black APRH100399C

Aero Precision 5.56 Bolt Carrier Group BCG AR15 No Logo Phosphate Finish Black APRH100399C. 56 NATO Bolt Carrier Group BCG. These Bolt Carrier Groups are available with either nitride or phosphate coatings for extra wear-resistance. Built with an... ... more

Aero Precision 5.56 Bolt Carrier Group BCG AR15 No Logo Phosphate Finish Black APRH100399C

Aero Precision 5.56 Bolt Carrier Group BCG AR15 No Logo Phosphate Finish Black APRH100399C. 56 NATO Bolt Carrier Group BCG. These Bolt Carrier Groups are available with either nitride or phosphate coatings for extra wear-resistance. Built with an...

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$165.00

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Stern Defense SD BU9 NiB ECHO Bolt Carrier AR-15 Glock-Pattern Upper Receiver 9mm Sliver 004-SD BU9-NiB-ECHO-D2-M

Stern Defense SD BU9 NiB ECHO Bolt Carrier AR-15 Glock-Pattern Upper Receiver 9mm Sliver 004-SD BU9-NiB-ECHO-D2-M

Stern Defense SD BU9 NiB ECHO Bolt Carrier AR-15 Glock-Pattern Upper Receiver 9mm Sliver 004-SD BU9-NiB-ECHO-D2-M. Here ya go Made with 8620 AISI steel and boasting a Nickel Boron Melonite hybrid finish the Stern bolt fits into Mil-Spec and... ... more

Stern Defense SD BU9 NiB ECHO Bolt Carrier AR-15 Glock-Pattern Upper Receiver 9mm Sliver 004-SD BU9-NiB-ECHO-D2-M

Stern Defense SD BU9 NiB ECHO Bolt Carrier AR-15 Glock-Pattern Upper Receiver 9mm Sliver 004-SD BU9-NiB-ECHO-D2-M. Here ya go Made with 8620 AISI steel and boasting a Nickel Boron Melonite hybrid finish the Stern bolt fits into Mil-Spec and...

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$169.99

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TRYBE Defense Milspec Complete 9mm Hybrid Bolt Carrier Group BCG Nitride Black BCG9MM-QPQ

TRYBE Defense Milspec Complete 9mm Hybrid Bolt Carrier Group BCG Nitride Black BCG9MM-QPQ

TRYBE Defense Milspec Complete 9mm Hybrid Bolt Carrier Group BCG Nitride Black BCG9MM-QPQ. This fully assembled TRYBE Defense 9mm Hybrid Bolt Carrier Group BCG was built specially for 9mm AR-15 Carbines and works with both Glock and Colt style lower... ... more

TRYBE Defense Milspec Complete 9mm Hybrid Bolt Carrier Group BCG Nitride Black BCG9MM-QPQ

TRYBE Defense Milspec Complete 9mm Hybrid Bolt Carrier Group BCG Nitride Black BCG9MM-QPQ. This fully assembled TRYBE Defense 9mm Hybrid Bolt Carrier Group BCG was built specially for 9mm AR-15 Carbines and works with both Glock and Colt style lower...

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$149.99

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TacFire SSPK9MMLPK4K AR Build Kit 9mm Luger Pistol Black

TacFire SSPK9MMLPK4K AR Build Kit 9mm Luger Pistol Black

TacFire SSPK9MMLPK4K AR Build Kit 9mm Luger Pistol Black. 5" barrel ; 9mm bolt carrier group; Mil-Spec upper receiver; 4" Slim free-float KeyMod handguard; complete lower parts kits; standard receiver end plate; Mil-Spec/Commercial castle nut;... ... more

TacFire SSPK9MMLPK4K AR Build Kit 9mm Luger Pistol Black

TacFire SSPK9MMLPK4K AR Build Kit 9mm Luger Pistol Black. 5" barrel ; 9mm bolt carrier group; Mil-Spec upper receiver; 4" Slim free-float KeyMod handguard; complete lower parts kits; standard receiver end plate; Mil-Spec/Commercial castle nut;...

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$505.99

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