BCGs & Parts

Price $ to

Sort

726 results

LMT Defense 5.56 Bolt

AR15Discounts · BCGs & Parts (⚐)

$145.80

Buy at AR15Discounts

📈 Details

FAXON SUPERFINISHED 5.56 M16 BOLT CARRIER GROUP - NITRIDE

Faxon Firearms · BCGs & Parts (⚐)

$145.00

Buy at Faxon Firearms

📈 Details

Ballistic Advantage 5.56 Complete Bolt Carrier Group, Phosphate

Ballistic Advantage · BCGs & Parts (⚐)

$145.00

↑ $20.00 since Jul 29

Buy at Ballistic Advantage

📈 Details

KAK ENHANCED 45 BCG ASSEMBLY - STEEL

KAK Industry · BCGs & Parts (⚐)

$145.00

Buy at KAK Industry

📈 Details

Cryptic Coatings Bolt Carrier Group - 6.5 Grendel Type II/6mm ARC

Bauer Precision · BCGs & Parts (⚐)

$145.00

Buy at Bauer Precision

📈 Details

SPIKES TACTICAL - M16 5.56 BOLT CARRIER GROUP

Brownells · BCGs & Parts (⚐)

$144.99

Buy at Brownells

📈 Details

NBS .45 ACP Enhanced Bolt Carrier Group – Black Nitride

AR15Discounts · BCGs & Parts (⚐)

$144.95

Buy at AR15Discounts

📈 Details

CMC Trigger Suppressor Optimized AR-15 Bolt Carrier Group 5.56x45mm NATO

MidwayUSA · BCGs & Parts (⚐)

$143.99

↓ $16.00 since Sep 4

Buy at MidwayUSA

📈 Details

Mitchell Defense Rat Dog Enhanced AR-15 Blowback Bolt Carrier Group 9mm Luger

MidwayUSA · BCGs & Parts (⚐)

$142.50

Buy at MidwayUSA

📈 Details

JP Enterprises Enhanced Bolt - 6.5 Grendel

Rainier Arms · BCGs & Parts (⚐)

$142.45

Buy at Rainier Arms

📈 Details

JP Enterprises Enhanced Bolt - 6.8 SPC II

Rainier Arms · BCGs & Parts (⚐)

$142.45

Buy at Rainier Arms

📈 Details

FailZero AR-15 Bolt Carrier Group, No Hammer, Nickel Boron Coated Matte - FZ-AR15-01-NH-MATTE

Palmetto State Armory · BCGs & Parts (⚐)

$141.99

Buy at Palmetto State Armory

📈 Details

Odin Works 6.5 Grendel Type II AR-15 Bolt Carrier Group - Nitride

Primary Arms · BCGs & Parts (⚐)

$141.55

Buy at Primary Arms

📈 Details

Odin Works Type 2 AR-15 Bolt Carrier Group 6.5 Grendel, 6mm ARC, 338 ARC

MidwayUSA · BCGs & Parts (⚐)

$141.55

Buy at MidwayUSA

📈 Details

FAXON FIREARMS - GEN-2 9MM BOLT CARRIER GROUP FOR GLOCK® & COLT® STYLE LOWER

Brownells · BCGs & Parts (⚐)

$141.09

↓ $24.90 since Aug 24

Buy at Brownells

📈 Details

FailZero M16/M4 Bolt Carrier Group EXO Nickel Boron Coated, Nickel - 009-FZM16,4-01-NH

Palmetto State Armory · BCGs & Parts (⚐)

$139.99

↑ $4.00 since Aug 13

Buy at Palmetto State Armory

📈 Details

Kaw Valley Precision 9mm Bolt Carrier Group – Black Nitride

AR15Discounts · BCGs & Parts (⚐)

$139.95

↑ $30.00 since May 27

Buy at AR15Discounts

📈 Details

Microbest C158 HPT/MPI 5.56 Bolt Carrier Group – Chrome

AR15Discounts · BCGs & Parts (⚐)

$139.95

↑ $40.00 since Aug 24

Buy at AR15Discounts

📈 Details

KAK Chrome Lined Phosphate 7.62x39 BCG

KAK Industry · BCGs & Parts (⚐)

$139.95

Buy at KAK Industry

📈 Details

Bolt Carrier Group, M16, 5.56 NATO, C158, Chrome & Phosphate - KAK Marked

KAK Industry · BCGs & Parts (⚐)

$139.95

Buy at KAK Industry

📈 Details

Dirty Bird AR-15 5.56/.223/300BLK Bolt Carrier Group – Phosphate/Chrome-Lined

AR15Discounts · BCGs & Parts (⚐)

$139.95

Buy at AR15Discounts

📈 Details

Expo Arms Complete 5.56 NATO AR-15 Bolt Carrier Group - Phosphate - M16 Cut

Primary Arms · BCGs & Parts (⚐)

$139.95

↑ $20.00 since Jun 22

Buy at Primary Arms

📈 Details

KAK AR15 BCG- 450 Bushmaster/ 458 SOCOM, Chrome Lined Phosphate

KAK Industry · BCGs & Parts (⚐)

$139.95

↑ $30.00 since Jul 20

Buy at KAK Industry

📈 Details

KAK AR15 BCG- 6.5 Grendel, 22 ARC, 6MM, Type II Bolt Face, Chrome Lined Phosphate

KAK Industry · BCGs & Parts (⚐)

$139.95

Buy at KAK Industry

📈 Details

Kaw Valley Precision 9mm Blowback AR-15 Bolt Carrier Group

MidwayUSA · BCGs & Parts (⚐)

$139.95

Buy at MidwayUSA

📈 Details

NBS .223/5.56/300 BLK Complete Bolt Carrier Group – Nickel Boron

AR15Discounts · BCGs & Parts (⚐)

$139.95

↑ $50.00 since Aug 20

Buy at AR15Discounts

📈 Details

Black Rain Ordnance SPEC15 5.56 AR-15 Bolt Carrier Group, Black Nitride - BRO-SPEC15-BCG

Palmetto State Armory · BCGs & Parts (⚐)

$138.99

Buy at Palmetto State Armory

📈 Details

LBE Unlimited 8620 Phosphated M16 Bolt Carrier Group, Black - M16BLT

Palmetto State Armory · BCGs & Parts (⚐)

$137.99

Buy at Palmetto State Armory

📈 Details

Fostech Complete Bolt Carrier Group, Black

Palmetto State Armory · BCGs & Parts (⚐)

$137.99

Buy at Palmetto State Armory

📈 Details

FailZero AR-15 Bolt Carrier Group EXO Nickel Boron Coated, Nickel - 009-FZAR15-01-NH

Palmetto State Armory · BCGs & Parts (⚐)

$136.99

Buy at Palmetto State Armory

📈 Details

BATTLE ARMS DEVELOPMENT INC. - M16 BOLT CARRIER GROUP

Brownells · BCGs & Parts (⚐)

$136.95

↑ $0.96 since Apr 6

Buy at Brownells

📈 Details

Battle Arms AR-15 Bolt Carrier Group 5.56x45mm NATO

MidwayUSA · BCGs & Parts (⚐)

$136.95

Buy at MidwayUSA

📈 Details

Spikes Tactical 5.56/.223 Rem/.300 Blackout Bolt Carrier Group, Phosphate - ST5BG01

Palmetto State Armory · BCGs & Parts (⚐)

$135.99

Buy at Palmetto State Armory

📈 Details

BROWNELLS - M16 5.56 BOLT CARRIER GROUP NICKEL BORON MP

Brownells · BCGs & Parts (⚐)

$135.99

↑ $19.57 since Aug 17

Buy at Brownells

📈 Details

Cryptic Coatings Bolt Carrier Group - 9mm PCC

Bauer Precision · BCGs & Parts (⚐)

$135.00

Buy at Bauer Precision

📈 Details

RISE ARMAMENT - M16 BOLT CARRIER GROUP NICKEL BORON

Brownells · BCGs & Parts (⚐)

$134.99

↓ $45.00 since Aug 27

Buy at Brownells

📈 Details

Colt AR-15 Stripped Bolt Carrier Group

MidwayUSA · BCGs & Parts (⚐)

$134.99

Buy at MidwayUSA

📈 Details

Spike's Tactical 5.56 M16 Cut AR-15 Bolt Carrier Group

Primary Arms · BCGs & Parts (⚐)

$134.96

Buy at Primary Arms

📈 Details

KAK K-SPEC-S Enhanced AR15 BCG- 5.56 / 300 Blackout, Down Vent, Single Ejector 9310, Chrome Lined Phosphate

KAK Industry · BCGs & Parts (⚐)

$134.95

Buy at KAK Industry

📈 Details

Dirty Bird Industries Enhanced Bolt Carrier Group .223/5.56

AR15Discounts · BCGs & Parts (⚐)

$134.95

↑ $35.00 since Aug 24

Buy at AR15Discounts

📈 Details

Toolcraft 7.62×39 M16 Profile Bolt Carrier Group – Black Nitride

AR15Discounts · BCGs & Parts (⚐)

$134.95

↑ $25.00 since Jul 20

Buy at AR15Discounts

📈 Details

Spikes Tactical M16 BCG (5.56) Phosphate HPT/MPI

Bauer Precision · BCGs & Parts (⚐)

$134.95

Buy at Bauer Precision

📈 Details

LMT Defense 5.56 Bolt L7A3B

Weapon Outfitters · BCGs & Parts (⚐)

$134.10

Buy at Weapon Outfitters

📈 Details

Faxon Firearms 5.56 NATO AR-15 Bolt Carrier Group - Nitride

Primary Arms · BCGs & Parts (⚐)

$134.00

Buy at Primary Arms

📈 Details

Faxon Firearms Bolt Carrier Group 5.56 - Nitride

Bauer Precision · BCGs & Parts (⚐)

$134.00

Buy at Bauer Precision

📈 Details

Rosco Manufacturing Bloodline 5.56/300BLK M16 Bolt Carrier Group – Nitride

AR15Discounts · BCGs & Parts (⚐)

$133.00

Buy at AR15Discounts

📈 Details

KAK Industry Enhanced Bolt Carrier Group 9mm, Black

Palmetto State Armory · BCGs & Parts (⚐)

$131.99

↓ $22.00 since Aug 7

Buy at Palmetto State Armory

📈 Details

Rosco Manufacturing Bloodline 5.56/300BLK M16 Bolt Carrier Group - Melonite

Primary Arms · BCGs & Parts (⚐)

$131.40

Buy at Primary Arms

📈 Details

Stern Defense Glock Magazine AR-15 Bolt Carrier Group

MidwayUSA · BCGs & Parts (⚐)

$129.99

Buy at MidwayUSA

📈 Details

AR-STONER T-Series AR-15 Bolt Carrier Group 5.56x45mm NATO Nickel Boron

MidwayUSA · BCGs & Parts (⚐)

$129.99

Buy at MidwayUSA

📈 Details

50 shown

Description	Retailer	Type	Price	90-day
LMT Defense 5.56 Bolt AR15Discounts · BCGs & Parts (⚐)	AR15Discounts	BCGs & Parts (⚐)	$145.80	Price history & details ›	Buy
FAXON SUPERFINISHED 5.56 M16 BOLT CARRIER GROUP - NITRIDE Faxon Firearms · BCGs & Parts (⚐)	Faxon Firearms	BCGs & Parts (⚐)	$145.00	Price history & details ›	Buy
Ballistic Advantage 5.56 Complete Bolt Carrier Group, Phosphate Ballistic Advantage · BCGs & Parts (⚐)	Ballistic Advantage	BCGs & Parts (⚐)	$145.00 ↑ $20.00 Jul 29	Price history & details ›	Buy
KAK ENHANCED 45 BCG ASSEMBLY - STEEL KAK Industry · BCGs & Parts (⚐)	KAK Industry	BCGs & Parts (⚐)	$145.00	Price history & details ›	Buy
Cryptic Coatings Bolt Carrier Group - 6.5 Grendel Type II/6mm ARC Bauer Precision · BCGs & Parts (⚐)	Bauer Precision	BCGs & Parts (⚐)	$145.00	Price history & details ›	Buy
SPIKES TACTICAL - M16 5.56 BOLT CARRIER GROUP Brownells · BCGs & Parts (⚐)	Brownells	BCGs & Parts (⚐)	$144.99	Price history & details ›	Buy
NBS .45 ACP Enhanced Bolt Carrier Group – Black Nitride AR15Discounts · BCGs & Parts (⚐)	AR15Discounts	BCGs & Parts (⚐)	$144.95	Price history & details ›	Buy
CMC Trigger Suppressor Optimized AR-15 Bolt Carrier Group 5.56x45mm NATO MidwayUSA · BCGs & Parts (⚐)	MidwayUSA	BCGs & Parts (⚐)	$143.99 ↓ $16.00 Sep 4	Price history & details ›	Buy
Mitchell Defense Rat Dog Enhanced AR-15 Blowback Bolt Carrier Group 9mm Luger MidwayUSA · BCGs & Parts (⚐)	MidwayUSA	BCGs & Parts (⚐)	$142.50	Price history & details ›	Buy
JP Enterprises Enhanced Bolt - 6.5 Grendel Rainier Arms · BCGs & Parts (⚐)	Rainier Arms	BCGs & Parts (⚐)	$142.45	Price history & details ›	Buy
JP Enterprises Enhanced Bolt - 6.8 SPC II Rainier Arms · BCGs & Parts (⚐)	Rainier Arms	BCGs & Parts (⚐)	$142.45	Price history & details ›	Buy
FailZero AR-15 Bolt Carrier Group, No Hammer, Nickel Boron Coated Matte - FZ-AR15-01-NH-MATTE Palmetto State Armory · BCGs & Parts (⚐)	Palmetto State Armory	BCGs & Parts (⚐)	$141.99	Price history & details ›	Buy
Odin Works 6.5 Grendel Type II AR-15 Bolt Carrier Group - Nitride Primary Arms · BCGs & Parts (⚐)	Primary Arms	BCGs & Parts (⚐)	$141.55	Price history & details ›	Buy
Odin Works Type 2 AR-15 Bolt Carrier Group 6.5 Grendel, 6mm ARC, 338 ARC MidwayUSA · BCGs & Parts (⚐)	MidwayUSA	BCGs & Parts (⚐)	$141.55	Price history & details ›	Buy
FAXON FIREARMS - GEN-2 9MM BOLT CARRIER GROUP FOR GLOCK® & COLT® STYLE LOWER Brownells · BCGs & Parts (⚐)	Brownells	BCGs & Parts (⚐)	$141.09 ↓ $24.90 Aug 24	Price history & details ›	Buy
FailZero M16/M4 Bolt Carrier Group EXO Nickel Boron Coated, Nickel - 009-FZM16,4-01-NH Palmetto State Armory · BCGs & Parts (⚐)	Palmetto State Armory	BCGs & Parts (⚐)	$139.99 ↑ $4.00 Aug 13	Price history & details ›	Buy
Kaw Valley Precision 9mm Bolt Carrier Group – Black Nitride AR15Discounts · BCGs & Parts (⚐)	AR15Discounts	BCGs & Parts (⚐)	$139.95 ↑ $30.00 May 27	Price history & details ›	Buy
Microbest C158 HPT/MPI 5.56 Bolt Carrier Group – Chrome AR15Discounts · BCGs & Parts (⚐)	AR15Discounts	BCGs & Parts (⚐)	$139.95 ↑ $40.00 Aug 24	Price history & details ›	Buy
KAK Chrome Lined Phosphate 7.62x39 BCG KAK Industry · BCGs & Parts (⚐)	KAK Industry	BCGs & Parts (⚐)	$139.95	Price history & details ›	Buy
Bolt Carrier Group, M16, 5.56 NATO, C158, Chrome & Phosphate - KAK Marked KAK Industry · BCGs & Parts (⚐)	KAK Industry	BCGs & Parts (⚐)	$139.95	Price history & details ›	Buy
Dirty Bird AR-15 5.56/.223/300BLK Bolt Carrier Group – Phosphate/Chrome-Lined AR15Discounts · BCGs & Parts (⚐)	AR15Discounts	BCGs & Parts (⚐)	$139.95	Price history & details ›	Buy
Expo Arms Complete 5.56 NATO AR-15 Bolt Carrier Group - Phosphate - M16 Cut Primary Arms · BCGs & Parts (⚐)	Primary Arms	BCGs & Parts (⚐)	$139.95 ↑ $20.00 Jun 22	Price history & details ›	Buy
KAK AR15 BCG- 450 Bushmaster/ 458 SOCOM, Chrome Lined Phosphate KAK Industry · BCGs & Parts (⚐)	KAK Industry	BCGs & Parts (⚐)	$139.95 ↑ $30.00 Jul 20	Price history & details ›	Buy
KAK AR15 BCG- 6.5 Grendel, 22 ARC, 6MM, Type II Bolt Face, Chrome Lined Phosphate KAK Industry · BCGs & Parts (⚐)	KAK Industry	BCGs & Parts (⚐)	$139.95	Price history & details ›	Buy
Kaw Valley Precision 9mm Blowback AR-15 Bolt Carrier Group MidwayUSA · BCGs & Parts (⚐)	MidwayUSA	BCGs & Parts (⚐)	$139.95	Price history & details ›	Buy
NBS .223/5.56/300 BLK Complete Bolt Carrier Group – Nickel Boron AR15Discounts · BCGs & Parts (⚐)	AR15Discounts	BCGs & Parts (⚐)	$139.95 ↑ $50.00 Aug 20	Price history & details ›	Buy
Black Rain Ordnance SPEC15 5.56 AR-15 Bolt Carrier Group, Black Nitride - BRO-SPEC15-BCG Palmetto State Armory · BCGs & Parts (⚐)	Palmetto State Armory	BCGs & Parts (⚐)	$138.99	Price history & details ›	Buy
LBE Unlimited 8620 Phosphated M16 Bolt Carrier Group, Black - M16BLT Palmetto State Armory · BCGs & Parts (⚐)	Palmetto State Armory	BCGs & Parts (⚐)	$137.99	Price history & details ›	Buy
Fostech Complete Bolt Carrier Group, Black Palmetto State Armory · BCGs & Parts (⚐)	Palmetto State Armory	BCGs & Parts (⚐)	$137.99	Price history & details ›	Buy
FailZero AR-15 Bolt Carrier Group EXO Nickel Boron Coated, Nickel - 009-FZAR15-01-NH Palmetto State Armory · BCGs & Parts (⚐)	Palmetto State Armory	BCGs & Parts (⚐)	$136.99	Price history & details ›	Buy
BATTLE ARMS DEVELOPMENT INC. - M16 BOLT CARRIER GROUP Brownells · BCGs & Parts (⚐)	Brownells	BCGs & Parts (⚐)	$136.95 ↑ $0.96 Apr 6	Price history & details ›	Buy
Battle Arms AR-15 Bolt Carrier Group 5.56x45mm NATO MidwayUSA · BCGs & Parts (⚐)	MidwayUSA	BCGs & Parts (⚐)	$136.95	Price history & details ›	Buy
Spikes Tactical 5.56/.223 Rem/.300 Blackout Bolt Carrier Group, Phosphate - ST5BG01 Palmetto State Armory · BCGs & Parts (⚐)	Palmetto State Armory	BCGs & Parts (⚐)	$135.99	Price history & details ›	Buy
BROWNELLS - M16 5.56 BOLT CARRIER GROUP NICKEL BORON MP Brownells · BCGs & Parts (⚐)	Brownells	BCGs & Parts (⚐)	$135.99 ↑ $19.57 Aug 17	Price history & details ›	Buy
Cryptic Coatings Bolt Carrier Group - 9mm PCC Bauer Precision · BCGs & Parts (⚐)	Bauer Precision	BCGs & Parts (⚐)	$135.00	Price history & details ›	Buy
RISE ARMAMENT - M16 BOLT CARRIER GROUP NICKEL BORON Brownells · BCGs & Parts (⚐)	Brownells	BCGs & Parts (⚐)	$134.99 ↓ $45.00 Aug 27	Price history & details ›	Buy
Colt AR-15 Stripped Bolt Carrier Group MidwayUSA · BCGs & Parts (⚐)	MidwayUSA	BCGs & Parts (⚐)	$134.99	Price history & details ›	Buy
Spike's Tactical 5.56 M16 Cut AR-15 Bolt Carrier Group Primary Arms · BCGs & Parts (⚐)	Primary Arms	BCGs & Parts (⚐)	$134.96	Price history & details ›	Buy
KAK K-SPEC-S Enhanced AR15 BCG- 5.56 / 300 Blackout, Down Vent, Single Ejector 9310, Chrome Lined Phosphate KAK Industry · BCGs & Parts (⚐)	KAK Industry	BCGs & Parts (⚐)	$134.95	Price history & details ›	Buy
Dirty Bird Industries Enhanced Bolt Carrier Group .223/5.56 AR15Discounts · BCGs & Parts (⚐)	AR15Discounts	BCGs & Parts (⚐)	$134.95 ↑ $35.00 Aug 24	Price history & details ›	Buy
Toolcraft 7.62×39 M16 Profile Bolt Carrier Group – Black Nitride AR15Discounts · BCGs & Parts (⚐)	AR15Discounts	BCGs & Parts (⚐)	$134.95 ↑ $25.00 Jul 20	Price history & details ›	Buy
Spikes Tactical M16 BCG (5.56) Phosphate HPT/MPI Bauer Precision · BCGs & Parts (⚐)	Bauer Precision	BCGs & Parts (⚐)	$134.95	Price history & details ›	Buy
LMT Defense 5.56 Bolt L7A3B Weapon Outfitters · BCGs & Parts (⚐)	Weapon Outfitters	BCGs & Parts (⚐)	$134.10	Price history & details ›	Buy
Faxon Firearms 5.56 NATO AR-15 Bolt Carrier Group - Nitride Primary Arms · BCGs & Parts (⚐)	Primary Arms	BCGs & Parts (⚐)	$134.00	Price history & details ›	Buy
Faxon Firearms Bolt Carrier Group 5.56 - Nitride Bauer Precision · BCGs & Parts (⚐)	Bauer Precision	BCGs & Parts (⚐)	$134.00	Price history & details ›	Buy
Rosco Manufacturing Bloodline 5.56/300BLK M16 Bolt Carrier Group – Nitride AR15Discounts · BCGs & Parts (⚐)	AR15Discounts	BCGs & Parts (⚐)	$133.00	Price history & details ›	Buy
KAK Industry Enhanced Bolt Carrier Group 9mm, Black Palmetto State Armory · BCGs & Parts (⚐)	Palmetto State Armory	BCGs & Parts (⚐)	$131.99 ↓ $22.00 Aug 7	Price history & details ›	Buy
Rosco Manufacturing Bloodline 5.56/300BLK M16 Bolt Carrier Group - Melonite Primary Arms · BCGs & Parts (⚐)	Primary Arms	BCGs & Parts (⚐)	$131.40	Price history & details ›	Buy
Stern Defense Glock Magazine AR-15 Bolt Carrier Group MidwayUSA · BCGs & Parts (⚐)	MidwayUSA	BCGs & Parts (⚐)	$129.99	Price history & details ›	Buy
AR-STONER T-Series AR-15 Bolt Carrier Group 5.56x45mm NATO Nickel Boron MidwayUSA · BCGs & Parts (⚐)	MidwayUSA	BCGs & Parts (⚐)	$129.99	Price history & details ›	Buy

50 shown

← Prev 1 … 8 9 10 11 12 … 15 Next → Page 10 of 15

BCGs & Parts

Confirm

How do you want to save?

More