CMC Triggers Enhanced Bolt Carrier Group AR15/M16 5.56/.223 .300 Blackout Black Nitride
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CMC Triggers 81631 Enhanced AR-15 Bolt Carrier Group - Black Nitride Finish
The CMC Triggers 81631 Enhanced Bolt Carrier Group is engineered for superior performance in .223 Remington, 5.56 NATO, and .300 AAC Blackout platforms. Crafted from 9310 case hardened steel with a black nitride finish, this BCG offers improved fatigue strength, wear resistance, and exceptional lubricity. Designed for high-quality standards, it features fewer contact points to reduce friction and is precision CNC ground for a perfect fit. Ideal for suppressor use, this BCG is magnetic particle inspected and high pressure tested for reliability.
Specs:
Technical Specifications
| Caliber | ENHANCED |
|---|---|
| Capacity | 223 |
| Action Type | Bolt Carrier Group |
| Finish | Black Nitride |
| Weight | 0.88 oz |
| Overall Length | 11.00" |
| Trigger Type | 8620 Steel |
| Manufacturer | CMC Triggers |
| Model | 81631 |
| SKU | R144201 |
| UPC | 810943030961 |
| Availability | In Stock |
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Shipping & Returns
Shipping Information
- Orders typically process within 1-2 business days
- Ships via major carriers with tracking
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
Return Policy
- 30-day return policy on accessories and non-firearms
- Items must be unused and in original packaging
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
Questions?
Contact us at 502-272-4859 or submit a question for assistance with shipping or returns.
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