San Tan Tactical AR-15 Enhanced BCG DLC Coated 5.56/.223
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Enhanced Bolt Carrier Group designed for high-performance AR-15 builds.
Key features:
- Sand cut in the bolt carrier to allow debris to pass through
- Exceeds MIL-spec requirements
- External surfaces CNC ground after heat treatment for precision fit
- Three gas ports on the side to slow bolt cycle speed, optimized for suppressor use
- New enhanced DLC-coated BCG is a fully upgraded version of STT’s other BCGs
- Diamond-Like Carbon (DLC) coating for hardness and durability
Package details mentioned on listing:
- Dual ejector bolt head
- 5-coil extra power extractor spring
- Extra power bolt ejector springs
- Crane spec O-ring
- Optimized for hard-use applications
Specifications
- Manufacturer:
- San Tan Tactical
- Category:
- bolt-carrier-group
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- MPN:
- STT-BCG-DLC
- Required Component:
- Yes
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