Daniel Defense Complete Bolt Carrier Group (5.56mm)
Premium 5.56/.223 and .300 Blackout BCG with heavy phosphate coating, chrome-lined carrier, and extractor booster.
- Price
- $265
- Brand
- Daniel Defense
- Category
- Bolt Carrier Groups
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Features
- •Full-auto carrier
- •Heavy phosphate coating
- •Chrome-lined carrier
- •Extractor booster
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Daniel Defense Complete Bolt Carrier Group Assembly, Black - Reliable Performance - 04-013-19032
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Overview
This Daniel Defense bolt carrier group is the complete 5.56mm carrier group used for DD-pattern builds. It uses an 8620 steel carrier, Carpenter 158 bolt, heavy phosphate coating, chrome-lined carrier bore and gas key, properly staked gas key, and an extractor booster for reliable extraction.
The bolt is shot peened, high-pressure tested, and magnetic-particle inspected. It is compatible with 5.56 NATO, .223 Remington, and .300 Blackout, making it a clean premium option for builders who want Daniel Defense's standard complete-rifle carrier group as a standalone part.
Key Features
- Same quality as DD complete rifle BCGs
- 8620 steel carrier, Carpenter 158 bolt
- Heavy phosphate coating
- Chrome-lined carrier bore and gas key
- Extractor booster
- Shot-peened bolt with HPT/MPI testing
- M16 full-auto profile
Pros
- +Premium Daniel Defense quality and reputation
- +Exceeds mil-spec in materials and testing
- +Chrome-lined for durability and cleaning ease
- +Enhanced extractor for reliability
- +Proven in DD's premium complete rifles
Cons
- −Premium pricing for standard features
- −Phosphate finish requires more maintenance
- −May be overkill for budget builds
Detailed Specifications
- boltMaterial
- Carpenter 158 steel, shot peened
- carrierMaterial
- 8620 steel
- coating
- Heavy phosphate with chrome-lined interior
- carrierInterior
- Chrome-lined
- gasKey
- Chrome-lined, properly staked
- extractor
- Extractor booster
- mpiTested
- Yes
- hptTested
- Yes
- weight
- 11 oz
- profile
- M16 full-auto
- compatibility
- 5.56 NATO, .223 Remington, .300 Blackout
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Build Your Custom Configuration
Add the Daniel Defense Complete Bolt Carrier Group (5.56mm) to your build and see how it enhances your platform.