You're in Hunting & Archery Equipment

Need a Personal Shopper?

Subscribe to
Bizrate emails for the hottest
deals & products
,
PLUS a chance to

WIN $25

sign me up!

New winners chosen weekly.
No purchase necessary.

Best Seller
Pro-Shot Precision Bore Guide with Solvent Port for AR-15 5.56 NATO/223 Remington Delrin SKU - 912202

Pro-Shot Precision Bore Guide with Solvent Port for AR-15 5.56 NATO/223 Remington Delrin SKU - 912202

The Pro-Shot AR style Bore Guide slides in place of the bolt carrier group assembly while cleaning. This centers the cleaning rod while the o-ring end prevents solvent from entering the upper receiver and trigger mechanism during the cleaning... ... more

Pro-Shot Precision Bore Guide with Solvent Port for AR-15 5.56 NATO/223 Remington Delrin SKU - 912202

The Pro-Shot AR style Bore Guide slides in place of the bolt carrier group assembly while cleaning. This centers the cleaning rod while the o-ring end prevents solvent from entering the upper receiver and trigger mechanism during the cleaning...

$35.39

go to store
Wmd Guns M16 5.56 Nickel Boron Bolt Carrier Groups - M16 Nib-X Bolt Carrier Group W/ Hammer

Wmd Guns M16 5.56 Nickel Boron Bolt Carrier Groups - M16 Nib-X Bolt Carrier Group W/ Hammer

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 M16 5.56 Nickel Boron Bolt Carrier Groups - M16 Nib-X Bolt Carrier Group W/ Hammer

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...

$180.99

go to store
Best Seller
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

go to store
American Built Arms Company Pro 5.56 Bolt Carrier Group BCG Nickel Boron Silver ABABCGNiB

American Built Arms Company Pro 5.56 Bolt Carrier Group BCG Nickel Boron Silver ABABCGNiB

American Built Arms Company Pro 5.56 Bolt Carrier Group BCG Nickel Boron Silver ABABCGNiB. These Bolt Carrier Groups by American Built Arms Company are built of 8620 steel and coated in Nickel Boron with a Nickel Boron coated bore so you'll need... ... more

American Built Arms Company Pro 5.56 Bolt Carrier Group BCG Nickel Boron Silver ABABCGNiB

American Built Arms Company Pro 5.56 Bolt Carrier Group BCG Nickel Boron Silver ABABCGNiB. These Bolt Carrier Groups by American Built Arms Company are built of 8620 steel and coated in Nickel Boron with a Nickel Boron coated bore so you'll need...

Optics Planet

$219.99

FREE shipping

go to store
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

FREE shipping

go to store
2A Armament AR15 Lightweight Bolt Carrier Group Black 2A-LWBCG-S

2A Armament AR15 Lightweight Bolt Carrier Group Black 2A-LWBCG-S

2A Armament AR15 Lightweight Bolt Carrier Group Black 2A-LWBCG-S. The LWBCG combines a very high quality forward body and an advanced bearing surface aluminum tail to give the shooter a reliable lightweight and high quality bolt carrier group. The... ... more

2A Armament AR15 Lightweight Bolt Carrier Group Black 2A-LWBCG-S

2A Armament AR15 Lightweight Bolt Carrier Group Black 2A-LWBCG-S. The LWBCG combines a very high quality forward body and an advanced bearing surface aluminum tail to give the shooter a reliable lightweight and high quality bolt carrier group. The...

Optics Planet

$315.00

FREE shipping

go to store
Wmd Guns M16 5.56 Nickel Boron Bolt Carrier Groups - M16 Nib-X Bolt Carrier Group

Wmd Guns M16 5.56 Nickel Boron Bolt Carrier Groups - M16 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... ... more

Wmd Guns M16 5.56 Nickel Boron Bolt Carrier Groups - M16 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...

$174.99

go to store
Spikes Tactical M16 5.56 Bolt Carrier Group - .223/5.56 Bolt/Carrier, Phosphate Finish

Spikes Tactical M16 5.56 Bolt Carrier Group - .223/5.56 Bolt/Carrier, Phosphate Finish

Matched bolt/carrier set is machined to mil-spec dimensions using the latest manufacturing and quality-control techniques to deliver superb reliability in both semi-auto and select-fire rifles. Carrier is hard-chromed inside and has an M16-type... ... more

Spikes Tactical M16 5.56 Bolt Carrier Group - .223/5.56 Bolt/Carrier, Phosphate Finish

Matched bolt/carrier set is machined to mil-spec dimensions using the latest manufacturing and quality-control techniques to deliver superb reliability in both semi-auto and select-fire rifles. Carrier is hard-chromed inside and has an M16-type...

$144.99

go to store
Spikes Tactical M16 5.56 Nickel Borron Bolt Carrier Group - .223/5.56 Bolt/Carrier, Nickel-Boron

Spikes Tactical M16 5.56 Nickel Borron Bolt Carrier Group - .223/5.56 Bolt/Carrier, Nickel-Boron

$20 off $200+. Use code SEPT20

Matched bolt/carrier set is machined to mil-spec dimensions using the latest manufacturing and quality-control techniques to deliver superb reliability in both semi-auto and select-fire rifles. Carrier is hard-chromed inside and has an M16-type... ... more

Spikes Tactical M16 5.56 Nickel Borron Bolt Carrier Group - .223/5.56 Bolt/Carrier, Nickel-Boron

Matched bolt/carrier set is machined to mil-spec dimensions using the latest manufacturing and quality-control techniques to deliver superb reliability in both semi-auto and select-fire rifles. Carrier is hard-chromed inside and has an M16-type...

$224.99

go to store
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

go to store
2a Armament Ar-15 Bolt Carrier Group Lightweight Adjustable - Ar-15 Bolt Carrier Group Adjustable

2a Armament Ar-15 Bolt Carrier Group Lightweight Adjustable - Ar-15 Bolt Carrier Group Adjustable

$20 off $200+. Use code SEPT20

The Regulated Bolt Carrier (RBC) is a lightweight carrier with a gas regulating gate built into the carrier itself. This provides a drop in, lightweight solution for those looking to tune your AR-15's gas system. It eliminates the need for... ... more

2a Armament Ar-15 Bolt Carrier Group Lightweight Adjustable - Ar-15 Bolt Carrier Group Adjustable

The Regulated Bolt Carrier (RBC) is a lightweight carrier with a gas regulating gate built into the carrier itself. This provides a drop in, lightweight solution for those looking to tune your AR-15's gas system. It eliminates the need for...

$312.99

go to store
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

FREE shipping

go to store
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

FREE shipping

go to store
Battle Arms Development M16 Bolt Carrier Group

Battle Arms Development M16 Bolt Carrier Group

Bolt Carrier Group M16 Bolt Carrier 9310 Bolt Shot Peened HPT & MPI Black Nitride Finish Complete Bolt Carrier Group Made in the USA Mfg: Battle Arms Development Inc. ... more

Battle Arms Development M16 Bolt Carrier Group

Bolt Carrier Group M16 Bolt Carrier 9310 Bolt Shot Peened HPT & MPI Black Nitride Finish Complete Bolt Carrier Group Made in the USA Mfg: Battle Arms Development Inc.

$135.99

go to store
Wilson Combat Bolt Carrier Assembly 5.56 NATO Carpenter 158 Black Phosphate TR-BCA

Wilson Combat Bolt Carrier Assembly 5.56 NATO Carpenter 158 Black Phosphate TR-BCA

Wilson Combat Bolt Carrier Assembly 5.56 NATO Carpenter 158 Black Phosphate TR-BCA. The Wilson Combat Bolt Carrier Assembly comes in several different finishes depending on your shooting needs: nickel boron black nitride and parkerized. Nickel boron... ... more

Wilson Combat Bolt Carrier Assembly 5.56 NATO Carpenter 158 Black Phosphate TR-BCA

Wilson Combat Bolt Carrier Assembly 5.56 NATO Carpenter 158 Black Phosphate TR-BCA. The Wilson Combat Bolt Carrier Assembly comes in several different finishes depending on your shooting needs: nickel boron black nitride and parkerized. Nickel boron...

Optics Planet

$185.95

FREE shipping

go to store
Brownells M16 5.56 Bolt Carrier Group Nitride Mp - M16 Bolt Carrier Group 5.56x45mm Nitride Mp

Brownells M16 5.56 Bolt Carrier Group Nitride Mp - M16 Bolt Carrier Group 5.56x45mm Nitride Mp

The Brownells Bolt Carrier Group is made by a well-established firearms industry manufacturer, made to our specifications. All components of the BCG are made in-house, under one roof, not outsourced to the lowest bidder. Even the firing pin and gas... ... more

Brownells M16 5.56 Bolt Carrier Group Nitride Mp - M16 Bolt Carrier Group 5.56x45mm Nitride Mp

The Brownells Bolt Carrier Group is made by a well-established firearms industry manufacturer, made to our specifications. All components of the BCG are made in-house, under one roof, not outsourced to the lowest bidder. Even the firing pin and gas...

$114.99

go to store
Brownells M16 5.56 Bolt Assembly Nitride Mp - Ar-15/M16 Bolt Assembly 5.56x45mm Nitride Mp

Brownells M16 5.56 Bolt Assembly Nitride Mp - Ar-15/M16 Bolt Assembly 5.56x45mm Nitride Mp

The Brownells M16 5.56 Complete 9310 Bolt Assembly is built to withstand heavy-duty use in both semi-auto AR-15s and full-auto M16 rifles and features construction and testing that ensures high-quality performance. The Brownells M16 5.56 Bolt... ... more

Brownells M16 5.56 Bolt Assembly Nitride Mp - Ar-15/M16 Bolt Assembly 5.56x45mm Nitride Mp

The Brownells M16 5.56 Complete 9310 Bolt Assembly is built to withstand heavy-duty use in both semi-auto AR-15s and full-auto M16 rifles and features construction and testing that ensures high-quality performance. The Brownells M16 5.56 Bolt...

$50.99

go to store
Brownells M16 5.56 Bolt Carrier Group Nickel Boron Mp - M16 Bolt Carrier Group 5.56x45mm Ni Boron Mp

Brownells M16 5.56 Bolt Carrier Group Nickel Boron Mp - M16 Bolt Carrier Group 5.56x45mm Ni Boron Mp

The Brownells M16 5.56 Complete Bolt Carrier Group is an affordable option that is built and tested to provide flawless operation in any AR-15 or M16. The Brownells M16 5.56 Complete Bolt Carrier Group features a bolt fabricated from 9310 steel that... ... more

Brownells M16 5.56 Bolt Carrier Group Nickel Boron Mp - M16 Bolt Carrier Group 5.56x45mm Ni Boron Mp

The Brownells M16 5.56 Complete Bolt Carrier Group is an affordable option that is built and tested to provide flawless operation in any AR-15 or M16. The Brownells M16 5.56 Complete Bolt Carrier Group features a bolt fabricated from 9310 steel that...

$129.99

go to store
Tacfire AR15 5.56 NATO Bolt Carrier Group BCG Black BCG

Tacfire AR15 5.56 NATO Bolt Carrier Group BCG Black BCG

Tacfire AR15 5.56 NATO Bolt Carrier Group BCG Black BCG. 56 NATO Bolt Carrier Group BCG/MPI Tested Nitride (made in specialized factories) Specifications for Tacfire AR15 5.56 NATO Bolt Carrier Group (BCG): Manufacturer: TacFire Finish: Nitride... ... more

Tacfire AR15 5.56 NATO Bolt Carrier Group BCG Black BCG

Tacfire AR15 5.56 NATO Bolt Carrier Group BCG Black BCG. 56 NATO Bolt Carrier Group BCG/MPI Tested Nitride (made in specialized factories) Specifications for Tacfire AR15 5.56 NATO Bolt Carrier Group (BCG): Manufacturer: TacFire Finish: Nitride...

Optics Planet

$99.99

FREE shipping

go to store
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

go to store
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

FREE shipping

go to store
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

FREE shipping

go to store
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

FREE shipping

go to store
Brownells M16 5.56 Bolt Carrier Group Chrome Mp - M16 Chrome Bolt Carrier Group

Brownells M16 5.56 Bolt Carrier Group Chrome Mp - M16 Chrome Bolt Carrier Group

Classic Retro Chrome M16 Bolt Carrier Groups match the finish of the bolt found on the earliest AR-15 & M16 rifles introduced. The Brownells M16 Chrome 5.56 Complete Bolt Carrier Group included a bolt machined from 9310 steel, which is magnetic... ... more

Brownells M16 5.56 Bolt Carrier Group Chrome Mp - M16 Chrome Bolt Carrier Group

Classic Retro Chrome M16 Bolt Carrier Groups match the finish of the bolt found on the earliest AR-15 & M16 rifles introduced. The Brownells M16 Chrome 5.56 Complete Bolt Carrier Group included a bolt machined from 9310 steel, which is magnetic...

$137.99

go to store
Brownells M16 5.56 Bolt Carrier Group Chrome Mp - M16 Chrome Bolt Carrier Group No Serrations

Brownells M16 5.56 Bolt Carrier Group Chrome Mp - M16 Chrome Bolt Carrier Group No Serrations

Classic Retro Chrome M16 Bolt Carrier Groups match the finish of the bolt found on the earliest AR-15 & M16 rifles introduced. The Brownells M16 Chrome 5.56 Complete Bolt Carrier Group included a bolt machined from 9310 steel, which is magnetic... ... more

Brownells M16 5.56 Bolt Carrier Group Chrome Mp - M16 Chrome Bolt Carrier Group No Serrations

Classic Retro Chrome M16 Bolt Carrier Groups match the finish of the bolt found on the earliest AR-15 & M16 rifles introduced. The Brownells M16 Chrome 5.56 Complete Bolt Carrier Group included a bolt machined from 9310 steel, which is magnetic...

$137.99

go to store
Aero Precision M4e1 Assembled Upper Receiver 5.56 Mid-Length - M4e1 5.56 Nato Assem Uppr Rcvr M4 14.

Aero Precision M4e1 Assembled Upper Receiver 5.56 Mid-Length - M4e1 5.56 Nato Assem Uppr Rcvr M4 14.

$55 off $500+. Use code SEPT55

Aero Precision's M4E1 5.56mm Mid-Length Upper Receiver comes fully assembled, lacking only a bolt/carrier group and charging handle - the two components most often replaced by customizers. "Mid-Length" refers to the gas tube, which is longer than... ... more

Aero Precision M4e1 Assembled Upper Receiver 5.56 Mid-Length - M4e1 5.56 Nato Assem Uppr Rcvr M4 14.

Aero Precision's M4E1 5.56mm Mid-Length Upper Receiver comes fully assembled, lacking only a bolt/carrier group and charging handle - the two components most often replaced by customizers. "Mid-Length" refers to the gas tube, which is longer than...

$574.99

go to store
Aero Precision M4e1 Assembled Upper Receiver 5.56 Mid-Length - M4e1 5.56 Nato Assem Uppr Rcvr M4 16"

Aero Precision M4e1 Assembled Upper Receiver 5.56 Mid-Length - M4e1 5.56 Nato Assem Uppr Rcvr M4 16"

$55 off $500+. Use code SEPT55

Aero Precision's M4E1 5.56mm Mid-Length Upper Receiver comes fully assembled, lacking only a bolt/carrier group and charging handle - the two components most often replaced by customizers. "Mid-Length" refers to the gas tube, which is longer than... ... more

Aero Precision M4e1 Assembled Upper Receiver 5.56 Mid-Length - M4e1 5.56 Nato Assem Uppr Rcvr M4 16"

Aero Precision's M4E1 5.56mm Mid-Length Upper Receiver comes fully assembled, lacking only a bolt/carrier group and charging handle - the two components most often replaced by customizers. "Mid-Length" refers to the gas tube, which is longer than...

$589.99

go to store
Aero Precision M4e1 5.56mm Assembled Upper Receiver W/Gen-2 Handguard & Fsb - M4e1 5.56 Assm Uppr Rc

Aero Precision M4e1 5.56mm Assembled Upper Receiver W/Gen-2 Handguard & Fsb - M4e1 5.56 Assm Uppr Rc

$55 off $500+. Use code SEPT55

Aero Precision's M4E1 5.56mm 10.5" Carbine Upper Receiver comes fully assembled, lacking only a bolt/carrier group and charging handle - the two most popular components for customization. At its heart is Aero's forged M4E1 receiver that combines the... ... more

Aero Precision M4e1 5.56mm Assembled Upper Receiver W/Gen-2 Handguard & Fsb - M4e1 5.56 Assm Uppr Rc

Aero Precision's M4E1 5.56mm 10.5" Carbine Upper Receiver comes fully assembled, lacking only a bolt/carrier group and charging handle - the two most popular components for customization. At its heart is Aero's forged M4E1 receiver that combines the...

$554.99

go to store
Aero Precision M4e1 5.56 Assembled Upper Receiver Carbine W/G2 Handguard - M4e1 5.56 Nato Assem Uppr

Aero Precision M4e1 5.56 Assembled Upper Receiver Carbine W/G2 Handguard - M4e1 5.56 Nato Assem Uppr

$55 off $500+. Use code SEPT55

Aero Precision's M4E1 5.56mm 16" Carbine Upper Receiver comes fully assembled, minus only the bolt/carrier group and charging handle - the two components any AR-15 fan with even a little urge to customize wants to replace anyway. Aero's M4E1... ... more

Aero Precision M4e1 5.56 Assembled Upper Receiver Carbine W/G2 Handguard - M4e1 5.56 Nato Assem Uppr

Aero Precision's M4E1 5.56mm 16" Carbine Upper Receiver comes fully assembled, minus only the bolt/carrier group and charging handle - the two components any AR-15 fan with even a little urge to customize wants to replace anyway. Aero's M4E1...

$579.99

go to store
Angstadt Arms Ar-15 9mm Bolt Carrier Group - Ar-15 9mm Bolt Carrier Group Black

Angstadt Arms Ar-15 9mm Bolt Carrier Group - Ar-15 9mm Bolt Carrier Group Black

$20 off $200+. Use code SEPT20

The one-piece Angstadt Arms' 9mm Bolt / Carrier Group is a complete bolt assembly for your blowback-operated AR-15 chambered specifically in 9mm Luger. The underside is ramped to ensure proper clearance for use of a standard AR-15 rifle/carbine... ... more

Angstadt Arms Ar-15 9mm Bolt Carrier Group - Ar-15 9mm Bolt Carrier Group Black

The one-piece Angstadt Arms' 9mm Bolt / Carrier Group is a complete bolt assembly for your blowback-operated AR-15 chambered specifically in 9mm Luger. The underside is ramped to ensure proper clearance for use of a standard AR-15 rifle/carbine...

$221.99

go to store
Brownells M16 5.56 Lightweight Bolt Carrier Group - M16 Lightweight Bolt Carrier Group Nitride

Brownells M16 5.56 Lightweight Bolt Carrier Group - M16 Lightweight Bolt Carrier Group Nitride

The Brownells M16 Lightweight Bolt Carrier Group is purpose-built for AR-15 owners looking to improve aspects of their rifle with a simple component swap, eliminating the need for major component replacement or amateur gunsmithing work. The... ... more

Brownells M16 5.56 Lightweight Bolt Carrier Group - M16 Lightweight Bolt Carrier Group Nitride

The Brownells M16 Lightweight Bolt Carrier Group is purpose-built for AR-15 owners looking to improve aspects of their rifle with a simple component swap, eliminating the need for major component replacement or amateur gunsmithing work. The...

$149.99

go to store
Brownells M16 5.56 Bolt Carrier Group Tin Mp - M16 Bolt Carrier Group 5.56x45mm Titanium Nitride

Brownells M16 5.56 Bolt Carrier Group Tin Mp - M16 Bolt Carrier Group 5.56x45mm Titanium Nitride

Adding aftermarket components to an AR-15 doesn't have to be about practicality and utilitarianism. Sometimes, the look of a finished rifle plays into the selection of components. Get an eye-catching design in your rifle with the addition of the... ... more

Brownells M16 5.56 Bolt Carrier Group Tin Mp - M16 Bolt Carrier Group 5.56x45mm Titanium Nitride

Adding aftermarket components to an AR-15 doesn't have to be about practicality and utilitarianism. Sometimes, the look of a finished rifle plays into the selection of components. Get an eye-catching design in your rifle with the addition of the...

$169.99

go to store
Foxtrot Mike Products Ar-15 Mike-9 Colt Bolt Carrier Assembly - Ar-15 Mike-9 Colt Bolt Carrier Assem

Foxtrot Mike Products Ar-15 Mike-9 Colt Bolt Carrier Assembly - Ar-15 Mike-9 Colt Bolt Carrier Assem

One of the essential components of an AR-style pistol-caliber carbine is the use of a purpose-built bolt that can accommodate the unique internal setup of these blowback firearms. The Foxtrot Mike Products AR-15 Mike-9 Bolt Carrier Assembly is... ... more

Foxtrot Mike Products Ar-15 Mike-9 Colt Bolt Carrier Assembly - Ar-15 Mike-9 Colt Bolt Carrier Assem

One of the essential components of an AR-style pistol-caliber carbine is the use of a purpose-built bolt that can accommodate the unique internal setup of these blowback firearms. The Foxtrot Mike Products AR-15 Mike-9 Bolt Carrier Assembly is...

$99.00

go to store
American Tactical Imports AR-15 Complete Upper 450 Bushmaster 16in Barrel Parkerized 15in Keymod Rail Black ATI15MS450BM

American Tactical Imports AR-15 Complete Upper 450 Bushmaster 16in Barrel Parkerized 15in Keymod Rail Black ATI15MS450BM

American Tactical Imports AR-15 Complete Upper 450 Bushmaster 16in Barrel Parkerized 15in Keymod Rail Black ATI15MS450BM. 16in barrel 1:24 twist with 15in Keymod rail and 5/8x32 flash hider. Nitride bolt carrier group. Browse and shop all of our 450... ... more

American Tactical Imports AR-15 Complete Upper 450 Bushmaster 16in Barrel Parkerized 15in Keymod Rail Black ATI15MS450BM

American Tactical Imports AR-15 Complete Upper 450 Bushmaster 16in Barrel Parkerized 15in Keymod Rail Black ATI15MS450BM. 16in barrel 1:24 twist with 15in Keymod rail and 5/8x32 flash hider. Nitride bolt carrier group. Browse and shop all of our 450...

Optics Planet

$469.95

FREE shipping

go to store
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

FREE shipping

go to store
Radical Firearms Complete Upper Assembly 16in 223 Wylde 416R HBAR Contour 1/8 Twist 15in RPR M-LOK A2 Flash Hider Black CFU16-223W-SS-15RPR

Radical Firearms Complete Upper Assembly 16in 223 Wylde 416R HBAR Contour 1/8 Twist 15in RPR M-LOK A2 Flash Hider Black CFU16-223W-SS-15RPR

Radical Firearms Complete Upper Assembly 16in 223 Wylde 416R HBAR Contour 1/8 Twist 15in RPR M-LOK A2 Flash Hider Black CFU16-223W-SS-15RPR. Complete upper assemblies include: Bolt Carrier Group Bolt Carrier Magazine Housing Gas Tube Flash Hider... ... more

Radical Firearms Complete Upper Assembly 16in 223 Wylde 416R HBAR Contour 1/8 Twist 15in RPR M-LOK A2 Flash Hider Black CFU16-223W-SS-15RPR

Radical Firearms Complete Upper Assembly 16in 223 Wylde 416R HBAR Contour 1/8 Twist 15in RPR M-LOK A2 Flash Hider Black CFU16-223W-SS-15RPR. Complete upper assemblies include: Bolt Carrier Group Bolt Carrier Magazine Housing Gas Tube Flash Hider...

Optics Planet

$553.95

FREE shipping

go to store
Radical Firearms Complete Upper Assembly 16in 223 Wylde 416R HBAR Contour 1/8 Twist 15in MHR M-LOK A2 Flash Hider Black CFU16-223W-SS-15MHR

Radical Firearms Complete Upper Assembly 16in 223 Wylde 416R HBAR Contour 1/8 Twist 15in MHR M-LOK A2 Flash Hider Black CFU16-223W-SS-15MHR

Radical Firearms Complete Upper Assembly 16in 223 Wylde 416R HBAR Contour 1/8 Twist 15in MHR M-LOK A2 Flash Hider Black CFU16-223W-SS-15MHR. Complete upper assemblies include: Bolt Carrier Group Bolt Carrier Magazine Housing Gas Tube Flash Hider... ... more

Radical Firearms Complete Upper Assembly 16in 223 Wylde 416R HBAR Contour 1/8 Twist 15in MHR M-LOK A2 Flash Hider Black CFU16-223W-SS-15MHR

Radical Firearms Complete Upper Assembly 16in 223 Wylde 416R HBAR Contour 1/8 Twist 15in MHR M-LOK A2 Flash Hider Black CFU16-223W-SS-15MHR. Complete upper assemblies include: Bolt Carrier Group Bolt Carrier Magazine Housing Gas Tube Flash Hider...

Optics Planet

$553.95

FREE shipping

go to store
Radical Firearms Complete Upper Assembly 16in 223 Wylde 416R HBAR Contour 1/8 Twist 12in RPR M-LOK A2 Flash Hider Black CFU16-223W-SS-12RPR

Radical Firearms Complete Upper Assembly 16in 223 Wylde 416R HBAR Contour 1/8 Twist 12in RPR M-LOK A2 Flash Hider Black CFU16-223W-SS-12RPR

Radical Firearms Complete Upper Assembly 16in 223 Wylde 416R HBAR Contour 1/8 Twist 12in RPR M-LOK A2 Flash Hider Black CFU16-223W-SS-12RPR. Complete upper assemblies include: Bolt Carrier Group Bolt Carrier Magazine Housing Gas Tube Flash Hider... ... more

Radical Firearms Complete Upper Assembly 16in 223 Wylde 416R HBAR Contour 1/8 Twist 12in RPR M-LOK A2 Flash Hider Black CFU16-223W-SS-12RPR

Radical Firearms Complete Upper Assembly 16in 223 Wylde 416R HBAR Contour 1/8 Twist 12in RPR M-LOK A2 Flash Hider Black CFU16-223W-SS-12RPR. Complete upper assemblies include: Bolt Carrier Group Bolt Carrier Magazine Housing Gas Tube Flash Hider...

Optics Planet

$553.95

FREE shipping

go to store
Radical Firearms Complete Upper Assembly 16in 223 Wylde 416R HBAR Contour 1/8 Twist 12in MHR M-LOK A2 Flash Hider Black CFU16-223W-SS-12MHR

Radical Firearms Complete Upper Assembly 16in 223 Wylde 416R HBAR Contour 1/8 Twist 12in MHR M-LOK A2 Flash Hider Black CFU16-223W-SS-12MHR

Radical Firearms Complete Upper Assembly 16in 223 Wylde 416R HBAR Contour 1/8 Twist 12in MHR M-LOK A2 Flash Hider Black CFU16-223W-SS-12MHR. Complete upper assemblies include: Bolt Carrier Group Bolt Carrier Magazine Housing Gas Tube Flash Hider... ... more

Radical Firearms Complete Upper Assembly 16in 223 Wylde 416R HBAR Contour 1/8 Twist 12in MHR M-LOK A2 Flash Hider Black CFU16-223W-SS-12MHR

Radical Firearms Complete Upper Assembly 16in 223 Wylde 416R HBAR Contour 1/8 Twist 12in MHR M-LOK A2 Flash Hider Black CFU16-223W-SS-12MHR. Complete upper assemblies include: Bolt Carrier Group Bolt Carrier Magazine Housing Gas Tube Flash Hider...

Optics Planet

$553.95

FREE shipping

go to store