AR 15 Bolt Carrier Groups
AR 15 Bolt Carrier Groups | Bolt Carrier Groups | AR 15 BCG | AR BCG
Huge Selection
Black Rifle Depot carries a huge selection of AR 15 Bolt Carrier Groups for your next custom build. There are many finishes to choose from including parkerized, black nitride, nickel boron, and others so you always get what you need.
To Learn about the different BCG finishes use the BRD Learning Center
Many Manufacturers to Choose From
We offer AR 15 Bolt Carrier Groups from manufactures such as AERO Precision, APOC Armory, Odin Works as well as unbranded AR 15 Bolt Carrier from Toolcraft, Inc.
BRD's Lifetime Warranty
Black Rifle Depot stands behind our products and offer a lifetime warranty on all AR 15 Bolt Carriers that we carry.
Shop the Best Bolt Carrier Groups (BCG’s):
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
On Sale
Black Nitride .223/5.56/300BLK M16 Profile Bolt Carrier Group
Black Rifle Depot
MSRP: $119.95Now: $86.95Was: $109.95Black Nitride .223/5.56/300BLK M16 Profile Bolt Carrier Group | BCG This Black Nitride Bolt Carrier Group (BCG) is a tested quality product. This would make a great addition to every build. Features: 5.56/.223/.300 Black Out Full Auto...MSRP: $119.95Now: $86.95Was: $109.95 -
On Sale
Black Nitride AR 15 Bolt Carrier Group W/Nitride Firing Pin
Black Rifle Depot
MSRP: $119.95Now: $79.95Was: $109.95Black Nitride AR 15 Bolt Carrier Group With Black Nitride Firing pin (BCG) These AR 15 Bolt Carriers are fully Black Nitride treated throughout and are MPI tested. These are a contract over run and feature a Black Nitride firing pin...MSRP: $119.95Now: $79.95Was: $109.95 -
Out of stock
Nickel Boron M16 Bolt Carrier Group 5.56/.223/300 BLK
Black Rifle Depot
MSRP: $149.95$139.95Nickel Boron M16 Bolt Carrier Group 5.56/.223/300 BLK (BCG) Black Rifle depot's Nickle Boron M16 Bolt Carrier group is machined from 8620 tool steel and heat treated to mil spec. The Nickel Boron coating makes for easy cleaning and...MSRP: $149.95$139.95 -
AERO Precision 5.56 Bolt Carrier Group No Logo - Black Nitride
Aero Precision
$129.95AERO Precision 5.56 Bolt Carrier Group No Logo - Black Nitride The Aero Precision non-logo'd BCG in Black NItride is an excellent BCG. It is a great way to include a BCG in your upper build if you are a custom builder and trying to maintain...$129.95 -
Out of stock
Anderson Black Nitride Bolt Carrier Group - 5.56 NATO
Anderson Manufacturing
$109.95Anderson Manufacturing Black Nitride Bolt Carrier Group | BCG The Anderson Manufacturing AR 15 Bolt Carrier Group is manufactured to exact military tolerances and specifications. The carrier is 8620 carpenter steel. The bolt is 9310...$109.95 -
Out of stock
Toolcraft Black Nitride 9mm Bolt Carrier Group Gen 2
Toolcraft, Inc.
MSRP: $149.95$129.95Toolcraft Black Nitride 9mm Bolt Carrier Group Gen 2 | BCG Toolcraft 9mm Bolt Carrier Group features a new ultra durable 4140 steel M16 style extractor as opposed to the pistol style extractor in the previous generation. It is...MSRP: $149.95$129.95 -
Out of stock
APOC Armory Black Nitride Bolt Carrier Group 5.56/.223
Apoc Armory
$89.95APOC Armory Black Nitride Bolt Carrier Group 5.56/.223 | BCG Apoc Armory is known for their high quality products at affordable prices. APOC Armory BCG's are US made and boast an unconditional Lifetime Warranty. This Black Nitride BCG is no...$89.95 -
Out of stock
Toolcraft Black Nitride .223/5.56/300BLK Bolt Carrier Group
Toolcraft, Inc.
$109.95Toolcraft Black Nitride .223/5.56/300BLK M16 Profile Bolt Carrier Group | BCG Toolcraft is known for their unsurpassed quality and durability in their BCG's. Mil-Spec is just the beginning, they have spent attention to detail in every aspect of...$109.95 -
AERO Precision 5.56 Bolt Carrier Group No Logo - Phosphate
Aero Precision
$129.95AERO Precision 5.56 Bolt Carrier Group No Logo - Phosphate These high quality AR 15 Bolt carrier Groups from AERO Precision are manufactured to mil spec and feature a Phosphate coating and would make a great addition to your next AR 15...$129.95 -
Out of stock
Toolcraft ION BOND - DLC .223/5.56/300BLK M16 Profile Bolt Carrier Group
Toolcraft, Inc.
$109.95Toolcraft ION BOND - DLC .223/5.56/300BLK M16 Profile Bolt Carrier Group | BCG Toolcraft is known for high quality products. Their BCG's are second to none. Shop for Toolcraft products here at Black Rifle Depot and get the quality products you...$109.95 -
Out of stock
APOC Armory Nickel Boron Bolt Carrier Group 5.56/.223
Apoc Armory
$119.95APOC Armory Nickel Boron Bolt Carrier Group 5.56/.223 | BCG This high quality BCG is made to outperform other BCG's of equal price. The value and dependability is second to none. You will be more than satisfied with this Nickel Boron BCG. It...$119.95 -
On Sale
AR10/.308 Complete Bolt Carrier Group - Black Nitride
Black Rifle Depot
Now: $179.95Was: $199.95AR10/.308 Complete Bolt Carrier Group - Black Nitride The Black Rifle Depot AR10/.308 Complete Bolt Carrier Group treated with Black Nitride is a great addition to your build. Remember that Black Rifle Depot is your online shop for...Now: $179.95Was: $199.95