


LANTAC Mil-Spec+ 5.56/.223 AR-15 Bolt Carrier Group, QPQ Black Nitride 01-MSPEC-556-NIT-BCG
Product Description
The LANTAC Mil-Spec+ Bolt Carrier Group (BCG) is a high-quality, precision-manufactured upgrade for AR-15 platforms chambered in 5.56 NATO and .223 Remington. Built for long-term reliability and durable service, it features an 8620 heat-treated bolt carrier with a QPQ black nitride finish to enhance wear and corrosion resistance, helping your rifle run smoothly under demanding use.
Product Highlights
- Mil-Spec+ AR-15 bolt carrier group designed for dependable cycling and consistent performance
- 8620 heat-treated bolt carrier construction for durability under hard use
- QPQ black nitride finish for enhanced wear resistance and corrosion protection
- Compatible with 5.56 NATO and .223 Remington AR-15 builds
- Precision manufacturing and proven build quality from LANTAC
Specs
- Brand Name: LanTac USA LLC
- Manufacturer Part Number: 01-MSPEC-556-NIT-BCG
- UPC: 711841794095
- Platform Fit: AR-15
- Caliber Compatibility: 5.56 NATO, .223 Remington
- Bolt Carrier Material: 8620 heat treated
- Finish: QPQ black nitride
- Country of Manufacture: USA
Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product’s manufacturer.
Original: $171.98
-65%$171.98
$60.19Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Product Description
The LANTAC Mil-Spec+ Bolt Carrier Group (BCG) is a high-quality, precision-manufactured upgrade for AR-15 platforms chambered in 5.56 NATO and .223 Remington. Built for long-term reliability and durable service, it features an 8620 heat-treated bolt carrier with a QPQ black nitride finish to enhance wear and corrosion resistance, helping your rifle run smoothly under demanding use.
Product Highlights
- Mil-Spec+ AR-15 bolt carrier group designed for dependable cycling and consistent performance
- 8620 heat-treated bolt carrier construction for durability under hard use
- QPQ black nitride finish for enhanced wear resistance and corrosion protection
- Compatible with 5.56 NATO and .223 Remington AR-15 builds
- Precision manufacturing and proven build quality from LANTAC
Specs
- Brand Name: LanTac USA LLC
- Manufacturer Part Number: 01-MSPEC-556-NIT-BCG
- UPC: 711841794095
- Platform Fit: AR-15
- Caliber Compatibility: 5.56 NATO, .223 Remington
- Bolt Carrier Material: 8620 heat treated
- Finish: QPQ black nitride
- Country of Manufacture: USA
Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product’s manufacturer.






















