CMC Triggers Enhanced Bolt Carrier Group Black Nitride 8620 Steel
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Specifications
Weight 1.1 pounds
Material 8620 steel with black nitride finish
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
Description
Product Overview
CMC Triggers Enhanced Bolt Carrier Group is an AR-15 replacement BCG built from 8620 steel and finished in black nitride for improved wear and corrosion resistance. Designed for smooth operation, it emphasizes low-friction performance and enhanced fatigue strength for extended use across 223 Rem, 5.56mm NATO, and 300 Blackout configurations.
Key Features
- Black nitride finish to improve corrosion resistance and surface wear performance
- Engineered for enhanced lubricity and a low friction coefficient for smoother cycling
- 8620 steel construction for durability and long service life
- Compatible with 223 Rem, 5.56mm NATO, and 300 Blackout AR-15 builds
Upgrade reliability and corrosion protection with a CMC Triggers Enhanced BCG designed for consistent AR-15 performance.
0 Reviews
- SKU:
- 81631
- UPC:
- 810943030961
- BUDS ID:
- 112852
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Retail Availability
Bud's Gun Shop - Lexington, KY
1105 Industry Road, Lexington, KY 40505Bud's Gun Shop - Sevierville, TN
2270 Two Rivers Blvd, Sevierville, TN 37876Uncle Lee's - Greenville, KY
820 Main St, Greenville, KY 42345Similar Products
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| Material | 8620 steel with black nitride finish | Nitride steel | 9310 tool steel bolt (salt bath nitrided); MIL-SPEC 8620 steel carrier (superfinished); 4140 steel gas key and cam pin (salt bath nitrided); S7 tool steel extractor (salt bath nitrided) | Case hardened 8620 tool steel carrier, 9310 steel bolt, 4140 steel cam pin, shot peened tool steel extractor | Carpenter 158 bolt and 8620 steel carrier |
| Weight (lbs) | 1.1 | 0.57 | N/A | 0.56 | 0.08 |
| Actions | Current Item |



