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Price $ to
726 results
Centurion Arms AR-15 Hard Chrome Bolt - E4/ETB Tapered Lug Bolt Centurion Arms AR-15 Hard Chrome Bolt - E4/ETB Tapered Lug Bolt
Centurion Arms AR-15 Hard Chrome Bolt - E4/ETB Tapered Lug Bolt
Rainier Arms · BCGs & Parts (⚐)
$118.75
Buy at Rainier Arms
📈 Details
Centurion Arms V2 5.56 Chrome Bolt Centurion Arms V2 5.56 Chrome Bolt
Centurion Arms V2 5.56 Chrome Bolt
Rainier Arms · BCGs & Parts (⚐)
$118.75
Buy at Rainier Arms
📈 Details
KAK Industry Bolt Carrier Group 5.56x45mm/.300 AAC Blackout, Silver KAK Industry Bolt Carrier Group 5.56x45mm/.300 AAC Blackout, Silver
KAK Industry Bolt Carrier Group 5.56x45mm/.300 AAC Blackout, Silver
Palmetto State Armory · BCGs & Parts (⚐)
$117.99
Buy at Palmetto State Armory
📈 Details
Angstadt Arms Bolt Carrier Group .223/556 Angstadt Arms Bolt Carrier Group .223/556
Angstadt Arms Bolt Carrier Group .223/556
Bauer Precision · BCGs & Parts (⚐)
$117.99
↓ $2.00
Buy at Bauer Precision
📈 Details
KAK AR15 BCG 5.56/ 300 Blackout Full Chrome - 9310 bolt KAK AR15 BCG 5.56/ 300 Blackout Full Chrome - 9310 bolt
KAK AR15 BCG 5.56/ 300 Blackout Full Chrome - 9310 bolt
Bauer Precision · BCGs & Parts (⚐)
$116.99
Buy at Bauer Precision
📈 Details
BROWNELLS - M16 7.62X39 BOLT CARRIER GROUP NITRIDE MP BROWNELLS - M16 7.62X39 BOLT CARRIER GROUP NITRIDE MP
BROWNELLS - M16 7.62X39 BOLT CARRIER GROUP NITRIDE MP
Brownells · BCGs & Parts (⚐)
$116.99
↑ $16.30
Buy at Brownells
📈 Details
KAK INDUSTRY LLC. - M16 .224 VALKYRIE /6.8 SPECIAL BOLT CARRIER GROUP KAK INDUSTRY LLC. - M16 .224 VALKYRIE /6.8 SPECIAL BOLT CARRIER GROUP
KAK INDUSTRY LLC. - M16 .224 VALKYRIE /6.8 SPECIAL BOLT CARRIER GROUP
Brownells · BCGs & Parts (⚐)
$116.92
↓ $9.07
Buy at Brownells
📈 Details
Dirty Bird Industries Sand-Cut Bolt Carrier Group .223/5.56 Dirty Bird Industries Sand-Cut Bolt Carrier Group .223/5.56
Dirty Bird Industries Sand-Cut Bolt Carrier Group .223/5.56
AR15Discounts · BCGs & Parts (⚐)
$115.95
↓ $4.00
Buy at AR15Discounts
📈 Details
KAK Industry DBC K-Spec S AR-15 Down Vent Carrier KAK Industry DBC K-Spec S AR-15 Down Vent Carrier
KAK Industry DBC K-Spec S AR-15 Down Vent Carrier
Rainier Arms · BCGs & Parts (⚐)
$114.95
Buy at Rainier Arms
📈 Details
KAK Left Hand- Low Mass AR15 BCG- 5.56/ 300 Blackout, Black KAK Left Hand- Low Mass AR15 BCG- 5.56/ 300 Blackout, Black
KAK Left Hand- Low Mass AR15 BCG- 5.56/ 300 Blackout, Black
KAK Industry · BCGs & Parts (⚐)
$114.95
Buy at KAK Industry
📈 Details
Fortis MFG C-158 AR-15/M16 Milspec Bolt Carrier Group (BCG) - Phosphate Fortis MFG C-158 AR-15/M16 Milspec Bolt Carrier Group (BCG) - Phosphate
Fortis MFG C-158 AR-15/M16 Milspec Bolt Carrier Group (BCG) - Phosphate
Rainier Arms · BCGs & Parts (⚐)
$113.95
↓ $0.04
Buy at Rainier Arms
📈 Details
Faxon AR-15 Bolt Carrier Group 5.56x45mm NATO Faxon AR-15 Bolt Carrier Group 5.56x45mm NATO
Faxon AR-15 Bolt Carrier Group 5.56x45mm NATO
MidwayUSA · BCGs & Parts (⚐)
$113.90
↓ $20.10
Buy at MidwayUSA
📈 Details
FAXON FIREARMS - 5.56X45MM NATO MIL-SPEC BOLT CARRIER GROUP FOR AR-15/M16 FAXON FIREARMS - 5.56X45MM NATO MIL-SPEC BOLT CARRIER GROUP FOR AR-15/M16
FAXON FIREARMS - 5.56X45MM NATO MIL-SPEC BOLT CARRIER GROUP FOR AR-15/M16
Brownells · BCGs & Parts (⚐)
$113.39
↓ $20.01
Buy at Brownells
📈 Details
FailZero M16/M4 Bolt Carrier Group, No Hammer, Black Nitride - FZ-NITRIDE-01-NH FailZero M16/M4 Bolt Carrier Group, No Hammer, Black Nitride - FZ-NITRIDE-01-NH
FailZero M16/M4 Bolt Carrier Group, No Hammer, Black Nitride - FZ-NITRIDE-01-NH
Palmetto State Armory · BCGs & Parts (⚐)
$112.99
Buy at Palmetto State Armory
📈 Details
KAK - K-SPEC Enhanced AR15 Bolt 5.56/ 300 Blackout Dual Ejector - Chrome FInish KAK - K-SPEC Enhanced AR15 Bolt 5.56/ 300 Blackout Dual Ejector - Chrome FInish
KAK - K-SPEC Enhanced AR15 Bolt 5.56/ 300 Blackout Dual Ejector - Chrome FInish
Bauer Precision · BCGs & Parts (⚐)
$112.49
Buy at Bauer Precision
📈 Details
BCA .22 LR Bolt Carrier Group Right Side Charging Gen 2 BCA .22 LR Bolt Carrier Group Right Side Charging Gen 2
BCA .22 LR Bolt Carrier Group Right Side Charging Gen 2
Bear Creek Arsenal · BCGs & Parts (⚐)
$109.99
Buy at Bear Creek Arsenal
📈 Details
BCA .22 Magnum Bolt Carrier Group Right Side Charging Gen 2 BCA .22 Magnum Bolt Carrier Group Right Side Charging Gen 2
BCA .22 Magnum Bolt Carrier Group Right Side Charging Gen 2
Bear Creek Arsenal · BCGs & Parts (⚐)
$109.99
Buy at Bear Creek Arsenal
📈 Details
BCA .17 HMR Bolt Carrier Group Right Side Charging Gen 2 BCA .17 HMR Bolt Carrier Group Right Side Charging Gen 2
BCA .17 HMR Bolt Carrier Group Right Side Charging Gen 2
Bear Creek Arsenal · BCGs & Parts (⚐)
$109.99
Buy at Bear Creek Arsenal
📈 Details
KAK Industry Bolt Carrier Group .224 Valkyrie/6.8 SPC, Black KAK Industry Bolt Carrier Group .224 Valkyrie/6.8 SPC, Black
KAK Industry Bolt Carrier Group .224 Valkyrie/6.8 SPC, Black
Palmetto State Armory · BCGs & Parts (⚐)
$109.99
Buy at Palmetto State Armory
📈 Details
Toolcraft Non-Logoed Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt Toolcraft Non-Logoed Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt
Toolcraft Non-Logoed Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt
Palmetto State Armory · BCGs & Parts (⚐)
$109.99
↑ $10.00
Buy at Palmetto State Armory
📈 Details
Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt - No Logo Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt - No Logo
Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt - No Logo
Palmetto State Armory · BCGs & Parts (⚐)
$109.99
↑ $20.00
Buy at Palmetto State Armory
📈 Details
NBS AR-15 .223/5.56 Bolt Carrier Group – Phosphate NBS AR-15 .223/5.56 Bolt Carrier Group – Phosphate
NBS AR-15 .223/5.56 Bolt Carrier Group – Phosphate
AR15Discounts · BCGs & Parts (⚐)
$109.95
↑ $20.00
Buy at AR15Discounts
📈 Details
Toolcraft .223/5.56/300BLK M16 Profile Left-Handed Bolt Carrier Group – Black Nitride Toolcraft .223/5.56/300BLK M16 Profile Left-Handed Bolt Carrier Group – Black Nitride
Toolcraft .223/5.56/300BLK M16 Profile Left-Handed Bolt Carrier Group – Black Nitride
AR15Discounts · BCGs & Parts (⚐)
$109.95
↓ $36.00
Buy at AR15Discounts
📈 Details
KAK AR15 BCG- 5.56, C158 Bolt, Chrome & Phosphate - Unmarked KAK AR15 BCG- 5.56, C158 Bolt, Chrome & Phosphate - Unmarked
KAK AR15 BCG- 5.56, C158 Bolt, Chrome & Phosphate - Unmarked
KAK Industry · BCGs & Parts (⚐)
$109.95
Buy at KAK Industry
📈 Details
KAK AR15 BCG- 6.5 Grendel Type II, Chrome Lined Phosphate, OEM KAK AR15 BCG- 6.5 Grendel Type II, Chrome Lined Phosphate, OEM
KAK AR15 BCG- 6.5 Grendel Type II, Chrome Lined Phosphate, OEM
KAK Industry · BCGs & Parts (⚐)
$109.95
Buy at KAK Industry
📈 Details
KAK AR15 BCG .224/6.8, Chrome Lined Phosphate, OEM KAK AR15 BCG .224/6.8, Chrome Lined Phosphate, OEM
KAK AR15 BCG .224/6.8, Chrome Lined Phosphate, OEM
KAK Industry · BCGs & Parts (⚐)
$109.95
Buy at KAK Industry
📈 Details
KAK AR10 Carrier - Nitride Finish KAK AR10 Carrier - Nitride Finish
KAK AR10 Carrier - Nitride Finish
KAK Industry · BCGs & Parts (⚐)
$109.95
Buy at KAK Industry
📈 Details
KAK AR15 BCG- 7.62x39, Chrome Lined Phosphate, OEM KAK AR15 BCG- 7.62x39, Chrome Lined Phosphate, OEM
KAK AR15 BCG- 7.62x39, Chrome Lined Phosphate, OEM
KAK Industry · BCGs & Parts (⚐)
$109.95
Buy at KAK Industry
📈 Details
FailZero AR-15 Bolt Carrier Group 5.56x45mm NATO FailZero AR-15 Bolt Carrier Group 5.56x45mm NATO
FailZero AR-15 Bolt Carrier Group 5.56x45mm NATO
MidwayUSA · BCGs & Parts (⚐)
$109.00
Buy at MidwayUSA
📈 Details
Andro Corp AR-15/M16 Bolt Carrier Group - Nitride Finish Andro Corp AR-15/M16 Bolt Carrier Group - Nitride Finish
Andro Corp AR-15/M16 Bolt Carrier Group - Nitride Finish
Primary Arms · BCGs & Parts (⚐)
$107.10
↑ $7.11
Buy at Primary Arms
📈 Details
One Horse M16 5.56/.300 BLK BCG Nickel Boron - Bolt Carrier Group One Horse M16 5.56/.300 BLK BCG Nickel Boron - Bolt Carrier Group
One Horse M16 5.56/.300 BLK BCG Nickel Boron - Bolt Carrier Group
Primary Arms · BCGs & Parts (⚐)
$104.99
↑ $5.00
Buy at Primary Arms
📈 Details
Sons of Liberty Gun Works Bolt Assembly 5.56x45mm/.300 AAC Blackout/6mm MAX, Black Sons of Liberty Gun Works Bolt Assembly 5.56x45mm/.300 AAC Blackout/6mm MAX, Black
Sons of Liberty Gun Works Bolt Assembly 5.56x45mm/.300 AAC Blackout/6mm MAX, Black
Palmetto State Armory · BCGs & Parts (⚐)
$104.99
↓ $5.00
Buy at Palmetto State Armory
📈 Details
KAK Industry Complete Assembled Bolt Only 5.56x45mm/.300 AAC Blackout, Silver KAK Industry Complete Assembled Bolt Only 5.56x45mm/.300 AAC Blackout, Silver
KAK Industry Complete Assembled Bolt Only 5.56x45mm/.300 AAC Blackout, Silver
Palmetto State Armory · BCGs & Parts (⚐)
$103.99
↓ $9.00
Buy at Palmetto State Armory
📈 Details
AR-STONER Bolt Carrier Group Mil-Spec AR-15 223 Remington, 5.56x45mm Black Nitride AR-STONER Bolt Carrier Group Mil-Spec AR-15 223 Remington, 5.56x45mm Black Nitride
AR-STONER Bolt Carrier Group Mil-Spec AR-15 223 Remington, 5.56x45mm Black Nitride
MidwayUSA · BCGs & Parts (⚐)
$99.99
↑ $3.00
Buy at MidwayUSA
📈 Details
Toolcraft Logo'd Carpenter 158 Nitride Full-Auto Bolt Carrier Group Toolcraft Logo'd Carpenter 158 Nitride Full-Auto Bolt Carrier Group
Toolcraft Logo'd Carpenter 158 Nitride Full-Auto Bolt Carrier Group
Palmetto State Armory · BCGs & Parts (⚐)
$99.99
↑ $30.00
Buy at Palmetto State Armory
📈 Details
PSA 5.56 Phosphate MPI Full-Auto Bolt Carrier Group PSA 5.56 Phosphate MPI Full-Auto Bolt Carrier Group
PSA 5.56 Phosphate MPI Full-Auto Bolt Carrier Group
Palmetto State Armory · BCGs & Parts (⚐)
$99.99
↓ $10.00
Buy at Palmetto State Armory
📈 Details
PSA Freedom AR-15 Nitride Bolt Carrier Group With Carpenter 158 Bolt - 516446915 PSA Freedom AR-15 Nitride Bolt Carrier Group With Carpenter 158 Bolt - 516446915
PSA Freedom AR-15 Nitride Bolt Carrier Group With Carpenter 158 Bolt - 516446915
Palmetto State Armory · BCGs & Parts (⚐)
$99.99
↑ $10.00
Buy at Palmetto State Armory
📈 Details
Toolcraft Logo'd Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt - 5165449729 Toolcraft Logo'd Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt - 5165449729
Toolcraft Logo'd Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt - 5165449729
Palmetto State Armory · BCGs & Parts (⚐)
$99.99
↓ $20.00
Buy at Palmetto State Armory
📈 Details
Toolcraft 5.56 Phosphate MPI Full-Auto Bolt Carrier Group - No Logo Toolcraft 5.56 Phosphate MPI Full-Auto Bolt Carrier Group - No Logo
Toolcraft 5.56 Phosphate MPI Full-Auto Bolt Carrier Group - No Logo
Palmetto State Armory · BCGs & Parts (⚐)
$99.99
↑ $20.00
Buy at Palmetto State Armory
📈 Details
Dirty Bird AR-15 5.56/.223/300BLK Bolt Carrier Group – Polished Nickel Boron Dirty Bird AR-15 5.56/.223/300BLK Bolt Carrier Group – Polished Nickel Boron
Dirty Bird AR-15 5.56/.223/300BLK Bolt Carrier Group – Polished Nickel Boron
AR15Discounts · BCGs & Parts (⚐)
$99.95
↓ $44.00
Buy at AR15Discounts
📈 Details
NBS 9mm Bolt Carrier Group – Black Nitride NBS 9mm Bolt Carrier Group – Black Nitride
NBS 9mm Bolt Carrier Group – Black Nitride
AR15Discounts · BCGs & Parts (⚐)
$99.95
↓ $20.00
Buy at AR15Discounts
📈 Details
KAK AR15 BCG- 5.56/300 Blackout, Chrome Lined Phosphate, OEM KAK AR15 BCG- 5.56/300 Blackout, Chrome Lined Phosphate, OEM
KAK AR15 BCG- 5.56/300 Blackout, Chrome Lined Phosphate, OEM
KAK Industry · BCGs & Parts (⚐)
$99.95
Buy at KAK Industry
📈 Details
KAK K-SPEC AR10 Dual Ejector Bolt, Phosphate KAK K-SPEC AR10 Dual Ejector Bolt, Phosphate
KAK K-SPEC AR10 Dual Ejector Bolt, Phosphate
KAK Industry · BCGs & Parts (⚐)
$99.95
Buy at KAK Industry
📈 Details
Radical Firearms 5.56/300 Blk Melonite AR-15 Bolt Carrier Group - Gen 2 Radical Firearms 5.56/300 Blk Melonite AR-15 Bolt Carrier Group - Gen 2
Radical Firearms 5.56/300 Blk Melonite AR-15 Bolt Carrier Group - Gen 2
Primary Arms · BCGs & Parts (⚐)
$99.85
Buy at Primary Arms
📈 Details
Bootleg AR10 .308 Complete Bolt Assembly Bootleg AR10 .308 Complete Bolt Assembly
Bootleg AR10 .308 Complete Bolt Assembly
Bauer Precision · BCGs & Parts (⚐)
$97.99
Buy at Bauer Precision
📈 Details
BROWNELLS - AR-15 9MM BOLT ASSEMBLY FOR GLOCK BROWNELLS - AR-15 9MM BOLT ASSEMBLY FOR GLOCK
BROWNELLS - AR-15 9MM BOLT ASSEMBLY FOR GLOCK
Brownells · BCGs & Parts (⚐)
$96.99
↑ $9.00
Buy at Brownells
📈 Details
SUPERLATIVE ARMS LLC - AR-15 DIRECT IMPINGEMENT BOLT CARRIER RIGHT HAND SUPERLATIVE ARMS LLC - AR-15 DIRECT IMPINGEMENT BOLT CARRIER RIGHT HAND
SUPERLATIVE ARMS LLC - AR-15 DIRECT IMPINGEMENT BOLT CARRIER RIGHT HAND
Brownells · BCGs & Parts (⚐)
$89.99
↑ $10.00
Buy at Brownells
📈 Details
Superlative Arms Full-Auto Direct Impingement Bolt Carrier, Black Superlative Arms Full-Auto Direct Impingement Bolt Carrier, Black
Superlative Arms Full-Auto Direct Impingement Bolt Carrier, Black
Palmetto State Armory · BCGs & Parts (⚐)
$89.99
Buy at Palmetto State Armory
📈 Details
Toolcraft Logo'd Carpenter 158 Nitride Full-Auto BCG & PSA AR-15 Charging Handle 7075 T6 Forged Mil-Spec Toolcraft Logo'd Carpenter 158 Nitride Full-Auto BCG & PSA AR-15 Charging Handle 7075 T6 Forged Mil-Spec
Toolcraft Logo'd Carpenter 158 Nitride Full-Auto BCG & PSA AR-15 Charging Handle 7075 T6 Forged Mil-Spec
Palmetto State Armory · BCGs & Parts (⚐)
$89.99
↑ $0.01
Buy at Palmetto State Armory
📈 Details
SUPERLATIVE ARMS LLC - AR-15 DIRECT IMPINGEMENT BOLT CARRIER LEFT HAND SUPERLATIVE ARMS LLC - AR-15 DIRECT IMPINGEMENT BOLT CARRIER LEFT HAND
SUPERLATIVE ARMS LLC - AR-15 DIRECT IMPINGEMENT BOLT CARRIER LEFT HAND
Brownells · BCGs & Parts (⚐)
$89.99
Buy at Brownells
📈 Details

50 shown

Description Price 90-day
Centurion Arms AR-15 Hard Chrome Bolt - E4/ETB Tapered Lug Bolt Centurion Arms AR-15 Hard Chrome Bolt - E4/ETB Tapered Lug Bolt
Centurion Arms AR-15 Hard Chrome Bolt - E4/ETB Tapered Lug Bolt
Rainier Arms · BCGs & Parts (⚐)
$118.75
 Price history & details › Buy
Centurion Arms V2 5.56 Chrome Bolt Centurion Arms V2 5.56 Chrome Bolt
Centurion Arms V2 5.56 Chrome Bolt
Rainier Arms · BCGs & Parts (⚐)
$118.75
 Price history & details › Buy
KAK Industry Bolt Carrier Group 5.56x45mm/.300 AAC Blackout, Silver KAK Industry Bolt Carrier Group 5.56x45mm/.300 AAC Blackout, Silver
KAK Industry Bolt Carrier Group 5.56x45mm/.300 AAC Blackout, Silver
Palmetto State Armory · BCGs & Parts (⚐)
$117.99
 Price history & details › Buy
Angstadt Arms Bolt Carrier Group .223/556 Angstadt Arms Bolt Carrier Group .223/556
Angstadt Arms Bolt Carrier Group .223/556
Bauer Precision · BCGs & Parts (⚐)
$117.99
↓ $2.00 Nov 12
Price history & details › Buy
KAK AR15 BCG 5.56/ 300 Blackout Full Chrome - 9310 bolt KAK AR15 BCG 5.56/ 300 Blackout Full Chrome - 9310 bolt
KAK AR15 BCG 5.56/ 300 Blackout Full Chrome - 9310 bolt
Bauer Precision · BCGs & Parts (⚐)
$116.99
 Price history & details › Buy
BROWNELLS - M16 7.62X39 BOLT CARRIER GROUP NITRIDE MP BROWNELLS - M16 7.62X39 BOLT CARRIER GROUP NITRIDE MP
BROWNELLS - M16 7.62X39 BOLT CARRIER GROUP NITRIDE MP
Brownells · BCGs & Parts (⚐)
$116.99
↑ $16.30 Aug 17
Price history & details › Buy
KAK INDUSTRY LLC. - M16 .224 VALKYRIE /6.8 SPECIAL BOLT CARRIER GROUP KAK INDUSTRY LLC. - M16 .224 VALKYRIE /6.8 SPECIAL BOLT CARRIER GROUP
KAK INDUSTRY LLC. - M16 .224 VALKYRIE /6.8 SPECIAL BOLT CARRIER GROUP
Brownells · BCGs & Parts (⚐)
$116.92
↓ $9.07 Jul 2
Price history & details › Buy
Dirty Bird Industries Sand-Cut Bolt Carrier Group .223/5.56 Dirty Bird Industries Sand-Cut Bolt Carrier Group .223/5.56
Dirty Bird Industries Sand-Cut Bolt Carrier Group .223/5.56
AR15Discounts · BCGs & Parts (⚐)
$115.95
↓ $4.00 Jul 23
Price history & details › Buy
KAK Industry DBC K-Spec S AR-15 Down Vent Carrier KAK Industry DBC K-Spec S AR-15 Down Vent Carrier
KAK Industry DBC K-Spec S AR-15 Down Vent Carrier
Rainier Arms · BCGs & Parts (⚐)
$114.95
 Price history & details › Buy
KAK Left Hand- Low Mass AR15 BCG- 5.56/ 300 Blackout, Black KAK Left Hand- Low Mass AR15 BCG- 5.56/ 300 Blackout, Black
KAK Left Hand- Low Mass AR15 BCG- 5.56/ 300 Blackout, Black
KAK Industry · BCGs & Parts (⚐)
$114.95
 Price history & details › Buy
Fortis MFG C-158 AR-15/M16 Milspec Bolt Carrier Group (BCG) - Phosphate Fortis MFG C-158 AR-15/M16 Milspec Bolt Carrier Group (BCG) - Phosphate
Fortis MFG C-158 AR-15/M16 Milspec Bolt Carrier Group (BCG) - Phosphate
Rainier Arms · BCGs & Parts (⚐)
$113.95
↓ $0.04 Apr 19
Price history & details › Buy
Faxon AR-15 Bolt Carrier Group 5.56x45mm NATO Faxon AR-15 Bolt Carrier Group 5.56x45mm NATO
Faxon AR-15 Bolt Carrier Group 5.56x45mm NATO
MidwayUSA · BCGs & Parts (⚐)
$113.90
↓ $20.10 Aug 28
Price history & details › Buy
FAXON FIREARMS - 5.56X45MM NATO MIL-SPEC BOLT CARRIER GROUP FOR AR-15/M16 FAXON FIREARMS - 5.56X45MM NATO MIL-SPEC BOLT CARRIER GROUP FOR AR-15/M16
FAXON FIREARMS - 5.56X45MM NATO MIL-SPEC BOLT CARRIER GROUP FOR AR-15/M16
Brownells · BCGs & Parts (⚐)
$113.39
↓ $20.01 Aug 24
Price history & details › Buy
FailZero M16/M4 Bolt Carrier Group, No Hammer, Black Nitride - FZ-NITRIDE-01-NH FailZero M16/M4 Bolt Carrier Group, No Hammer, Black Nitride - FZ-NITRIDE-01-NH
FailZero M16/M4 Bolt Carrier Group, No Hammer, Black Nitride - FZ-NITRIDE-01-NH
Palmetto State Armory · BCGs & Parts (⚐)
$112.99
 Price history & details › Buy
KAK - K-SPEC Enhanced AR15 Bolt 5.56/ 300 Blackout Dual Ejector - Chrome FInish KAK - K-SPEC Enhanced AR15 Bolt 5.56/ 300 Blackout Dual Ejector - Chrome FInish
KAK - K-SPEC Enhanced AR15 Bolt 5.56/ 300 Blackout Dual Ejector - Chrome FInish
Bauer Precision · BCGs & Parts (⚐)
$112.49
 Price history & details › Buy
BCA .22 LR Bolt Carrier Group Right Side Charging Gen 2 BCA .22 LR Bolt Carrier Group Right Side Charging Gen 2
BCA .22 LR Bolt Carrier Group Right Side Charging Gen 2
Bear Creek Arsenal · BCGs & Parts (⚐)
$109.99
 Price history & details › Buy
BCA .22 Magnum Bolt Carrier Group Right Side Charging Gen 2 BCA .22 Magnum Bolt Carrier Group Right Side Charging Gen 2
BCA .22 Magnum Bolt Carrier Group Right Side Charging Gen 2
Bear Creek Arsenal · BCGs & Parts (⚐)
$109.99
 Price history & details › Buy
BCA .17 HMR Bolt Carrier Group Right Side Charging Gen 2 BCA .17 HMR Bolt Carrier Group Right Side Charging Gen 2
BCA .17 HMR Bolt Carrier Group Right Side Charging Gen 2
Bear Creek Arsenal · BCGs & Parts (⚐)
$109.99
 Price history & details › Buy
KAK Industry Bolt Carrier Group .224 Valkyrie/6.8 SPC, Black KAK Industry Bolt Carrier Group .224 Valkyrie/6.8 SPC, Black
KAK Industry Bolt Carrier Group .224 Valkyrie/6.8 SPC, Black
Palmetto State Armory · BCGs & Parts (⚐)
$109.99
 Price history & details › Buy
Toolcraft Non-Logoed Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt Toolcraft Non-Logoed Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt
Toolcraft Non-Logoed Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt
Palmetto State Armory · BCGs & Parts (⚐)
$109.99
↑ $10.00 May 18
Price history & details › Buy
Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt - No Logo Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt - No Logo
Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt - No Logo
Palmetto State Armory · BCGs & Parts (⚐)
$109.99
↑ $20.00 Aug 10
Price history & details › Buy
NBS AR-15 .223/5.56 Bolt Carrier Group – Phosphate NBS AR-15 .223/5.56 Bolt Carrier Group – Phosphate
NBS AR-15 .223/5.56 Bolt Carrier Group – Phosphate
AR15Discounts · BCGs & Parts (⚐)
$109.95
↑ $20.00 Feb 27
Price history & details › Buy
Toolcraft .223/5.56/300BLK M16 Profile Left-Handed Bolt Carrier Group – Black Nitride Toolcraft .223/5.56/300BLK M16 Profile Left-Handed Bolt Carrier Group – Black Nitride
Toolcraft .223/5.56/300BLK M16 Profile Left-Handed Bolt Carrier Group – Black Nitride
AR15Discounts · BCGs & Parts (⚐)
$109.95
↓ $36.00 Aug 11
Price history & details › Buy
KAK AR15 BCG- 5.56, C158 Bolt, Chrome & Phosphate - Unmarked KAK AR15 BCG- 5.56, C158 Bolt, Chrome & Phosphate - Unmarked
KAK AR15 BCG- 5.56, C158 Bolt, Chrome & Phosphate - Unmarked
KAK Industry · BCGs & Parts (⚐)
$109.95
 Price history & details › Buy
KAK AR15 BCG- 6.5 Grendel Type II, Chrome Lined Phosphate, OEM KAK AR15 BCG- 6.5 Grendel Type II, Chrome Lined Phosphate, OEM
KAK AR15 BCG- 6.5 Grendel Type II, Chrome Lined Phosphate, OEM
KAK Industry · BCGs & Parts (⚐)
$109.95
 Price history & details › Buy
KAK AR15 BCG .224/6.8, Chrome Lined Phosphate, OEM KAK AR15 BCG .224/6.8, Chrome Lined Phosphate, OEM
KAK AR15 BCG .224/6.8, Chrome Lined Phosphate, OEM
KAK Industry · BCGs & Parts (⚐)
$109.95
 Price history & details › Buy
KAK AR10 Carrier - Nitride Finish KAK AR10 Carrier - Nitride Finish
KAK AR10 Carrier - Nitride Finish
KAK Industry · BCGs & Parts (⚐)
$109.95
 Price history & details › Buy
KAK AR15 BCG- 7.62x39, Chrome Lined Phosphate, OEM KAK AR15 BCG- 7.62x39, Chrome Lined Phosphate, OEM
KAK AR15 BCG- 7.62x39, Chrome Lined Phosphate, OEM
KAK Industry · BCGs & Parts (⚐)
$109.95
 Price history & details › Buy
FailZero AR-15 Bolt Carrier Group 5.56x45mm NATO FailZero AR-15 Bolt Carrier Group 5.56x45mm NATO
FailZero AR-15 Bolt Carrier Group 5.56x45mm NATO
MidwayUSA · BCGs & Parts (⚐)
$109.00
 Price history & details › Buy
Andro Corp AR-15/M16 Bolt Carrier Group - Nitride Finish Andro Corp AR-15/M16 Bolt Carrier Group - Nitride Finish
Andro Corp AR-15/M16 Bolt Carrier Group - Nitride Finish
Primary Arms · BCGs & Parts (⚐)
$107.10
↑ $7.11 Jul 22
Price history & details › Buy
One Horse M16 5.56/.300 BLK BCG Nickel Boron - Bolt Carrier Group One Horse M16 5.56/.300 BLK BCG Nickel Boron - Bolt Carrier Group
One Horse M16 5.56/.300 BLK BCG Nickel Boron - Bolt Carrier Group
Primary Arms · BCGs & Parts (⚐)
$104.99
↑ $5.00 Jul 6
Price history & details › Buy
Sons of Liberty Gun Works Bolt Assembly 5.56x45mm/.300 AAC Blackout/6mm MAX, Black Sons of Liberty Gun Works Bolt Assembly 5.56x45mm/.300 AAC Blackout/6mm MAX, Black
Sons of Liberty Gun Works Bolt Assembly 5.56x45mm/.300 AAC Blackout/6mm MAX, Black
Palmetto State Armory · BCGs & Parts (⚐)
$104.99
↓ $5.00 Aug 7
Price history & details › Buy
KAK Industry Complete Assembled Bolt Only 5.56x45mm/.300 AAC Blackout, Silver KAK Industry Complete Assembled Bolt Only 5.56x45mm/.300 AAC Blackout, Silver
KAK Industry Complete Assembled Bolt Only 5.56x45mm/.300 AAC Blackout, Silver
Palmetto State Armory · BCGs & Parts (⚐)
$103.99
↓ $9.00 Aug 7
Price history & details › Buy
AR-STONER Bolt Carrier Group Mil-Spec AR-15 223 Remington, 5.56x45mm Black Nitride AR-STONER Bolt Carrier Group Mil-Spec AR-15 223 Remington, 5.56x45mm Black Nitride
AR-STONER Bolt Carrier Group Mil-Spec AR-15 223 Remington, 5.56x45mm Black Nitride
MidwayUSA · BCGs & Parts (⚐)
$99.99
↑ $3.00 Jul 3
Price history & details › Buy
Toolcraft Logo'd Carpenter 158 Nitride Full-Auto Bolt Carrier Group Toolcraft Logo'd Carpenter 158 Nitride Full-Auto Bolt Carrier Group
Toolcraft Logo'd Carpenter 158 Nitride Full-Auto Bolt Carrier Group
Palmetto State Armory · BCGs & Parts (⚐)
$99.99
↑ $30.00 Aug 10
Price history & details › Buy
PSA 5.56 Phosphate MPI Full-Auto Bolt Carrier Group PSA 5.56 Phosphate MPI Full-Auto Bolt Carrier Group
PSA 5.56 Phosphate MPI Full-Auto Bolt Carrier Group
Palmetto State Armory · BCGs & Parts (⚐)
$99.99
↓ $10.00 Nov 28
Price history & details › Buy
PSA Freedom AR-15 Nitride Bolt Carrier Group With Carpenter 158 Bolt - 516446915 PSA Freedom AR-15 Nitride Bolt Carrier Group With Carpenter 158 Bolt - 516446915
PSA Freedom AR-15 Nitride Bolt Carrier Group With Carpenter 158 Bolt - 516446915
Palmetto State Armory · BCGs & Parts (⚐)
$99.99
↑ $10.00 May 18
Price history & details › Buy
Toolcraft Logo'd Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt - 5165449729 Toolcraft Logo'd Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt - 5165449729
Toolcraft Logo'd Premium 5.56 Nickel Boron BCG with Carpenter 158 Bolt - 5165449729
Palmetto State Armory · BCGs & Parts (⚐)
$99.99
↓ $20.00 Aug 28
Price history & details › Buy
Toolcraft 5.56 Phosphate MPI Full-Auto Bolt Carrier Group - No Logo Toolcraft 5.56 Phosphate MPI Full-Auto Bolt Carrier Group - No Logo
Toolcraft 5.56 Phosphate MPI Full-Auto Bolt Carrier Group - No Logo
Palmetto State Armory · BCGs & Parts (⚐)
$99.99
↑ $20.00 Aug 10
Price history & details › Buy
Dirty Bird AR-15 5.56/.223/300BLK Bolt Carrier Group – Polished Nickel Boron Dirty Bird AR-15 5.56/.223/300BLK Bolt Carrier Group – Polished Nickel Boron
Dirty Bird AR-15 5.56/.223/300BLK Bolt Carrier Group – Polished Nickel Boron
AR15Discounts · BCGs & Parts (⚐)
$99.95
↓ $44.00 Aug 18
Price history & details › Buy
NBS 9mm Bolt Carrier Group – Black Nitride NBS 9mm Bolt Carrier Group – Black Nitride
NBS 9mm Bolt Carrier Group – Black Nitride
AR15Discounts · BCGs & Parts (⚐)
$99.95
↓ $20.00 Jul 26
Price history & details › Buy
KAK AR15 BCG- 5.56/300 Blackout, Chrome Lined Phosphate, OEM KAK AR15 BCG- 5.56/300 Blackout, Chrome Lined Phosphate, OEM
KAK AR15 BCG- 5.56/300 Blackout, Chrome Lined Phosphate, OEM
KAK Industry · BCGs & Parts (⚐)
$99.95
 Price history & details › Buy
KAK K-SPEC AR10 Dual Ejector Bolt, Phosphate KAK K-SPEC AR10 Dual Ejector Bolt, Phosphate
KAK K-SPEC AR10 Dual Ejector Bolt, Phosphate
KAK Industry · BCGs & Parts (⚐)
$99.95
 Price history & details › Buy
Radical Firearms 5.56/300 Blk Melonite AR-15 Bolt Carrier Group - Gen 2 Radical Firearms 5.56/300 Blk Melonite AR-15 Bolt Carrier Group - Gen 2
Radical Firearms 5.56/300 Blk Melonite AR-15 Bolt Carrier Group - Gen 2
Primary Arms · BCGs & Parts (⚐)
$99.85
 Price history & details › Buy
Bootleg AR10 .308 Complete Bolt Assembly Bootleg AR10 .308 Complete Bolt Assembly
Bootleg AR10 .308 Complete Bolt Assembly
Bauer Precision · BCGs & Parts (⚐)
$97.99
 Price history & details › Buy
BROWNELLS - AR-15 9MM BOLT ASSEMBLY FOR GLOCK BROWNELLS - AR-15 9MM BOLT ASSEMBLY FOR GLOCK
BROWNELLS - AR-15 9MM BOLT ASSEMBLY FOR GLOCK
Brownells · BCGs & Parts (⚐)
$96.99
↑ $9.00 Aug 17
Price history & details › Buy
SUPERLATIVE ARMS LLC - AR-15 DIRECT IMPINGEMENT BOLT CARRIER RIGHT HAND SUPERLATIVE ARMS LLC - AR-15 DIRECT IMPINGEMENT BOLT CARRIER RIGHT HAND
SUPERLATIVE ARMS LLC - AR-15 DIRECT IMPINGEMENT BOLT CARRIER RIGHT HAND
Brownells · BCGs & Parts (⚐)
$89.99
↑ $10.00 Sep 6
Price history & details › Buy
Superlative Arms Full-Auto Direct Impingement Bolt Carrier, Black Superlative Arms Full-Auto Direct Impingement Bolt Carrier, Black
Superlative Arms Full-Auto Direct Impingement Bolt Carrier, Black
Palmetto State Armory · BCGs & Parts (⚐)
$89.99
 Price history & details › Buy
Toolcraft Logo'd Carpenter 158 Nitride Full-Auto BCG & PSA AR-15 Charging Handle 7075 T6 Forged Mil-Spec Toolcraft Logo'd Carpenter 158 Nitride Full-Auto BCG & PSA AR-15 Charging Handle 7075 T6 Forged Mil-Spec
Toolcraft Logo'd Carpenter 158 Nitride Full-Auto BCG & PSA AR-15 Charging Handle 7075 T6 Forged Mil-Spec
Palmetto State Armory · BCGs & Parts (⚐)
$89.99
↑ $0.01 Aug 10
Price history & details › Buy
SUPERLATIVE ARMS LLC - AR-15 DIRECT IMPINGEMENT BOLT CARRIER LEFT HAND SUPERLATIVE ARMS LLC - AR-15 DIRECT IMPINGEMENT BOLT CARRIER LEFT HAND
SUPERLATIVE ARMS LLC - AR-15 DIRECT IMPINGEMENT BOLT CARRIER LEFT HAND
Brownells · BCGs & Parts (⚐)
$89.99
 Price history & details › Buy

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