The ODIN Works AR-10 Black Nitride Bolt Carrier Group is engineered for reliable performance across a wide range of large-frame AR calibers. Compatible with .308 Winchester, 6.5 Creedmoor, 6mm Creedmoor, and other cartridges utilizing the same case head, this premium BCG is built to handle demanding applications with confidence. A reduced-diameter firing pin and firing pin channel are specifically designed to better accommodate modern high-pressure cartridges.

Precision machined from case-hardened 8620 steel with a 9310 steel bolt, the carrier features a durable QPQ Black Nitride finish for enhanced corrosion resistance, reduced friction, and long service life. Every bolt is High Pressure Tested (HPT) and Magnetic Particle Inspected (MPI) to ensure dependable performance in precision, hunting, and competition rifles.

Specifications
Platform: AR-10 / DPMS Pattern
Caliber Compatibility: .308 Winchester, 6.5 Creedmoor, 6mm Creedmoor, and other cartridges using the same case head
Weight: 18.2 oz
Carrier Material: Case Hardened 8620 Steel
Bolt Material: Case Hardened 9310 Steel
Finish: QPQ Black Nitride
Gas Key: 4130 Steel with proper staking
Cam Pin: Hardened 4340 Steel
Extractor: 4340 Steel
Testing: High Pressure Tested (HPT) and Magnetic Particle Inspected (MPI)
Manufacturing: Made in the USA
Compatibility: DPMS-style and compatible AR-10 rifles
Why Choose the ODIN Works AR-10 BCG?

A dependable bolt carrier group is essential for consistent rifle performance. Built with premium materials, precision machining, and rigorous quality testing, the ODIN Works AR-10 Black Nitride BCG delivers the reliability, durability, and smooth operation demanded by today’s precision shooters and hunters. Its multi-caliber compatibility also makes it an excellent choice for a wide variety of AR-10 builds.

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