Aero Precision .308/7.62 Bolt Carrier Group, Complete – Nickel Boron
Enhanced Performance & Durability
The Aero Precision .308/7.62 Nickel Boron Bolt Carrier Group (BCG) is a high-quality upgrade for your AR10 build. Precision machined and coated with a Nickel Boron finish, this BCG delivers smoother operation, increased durability, and reduced friction for improved cycling and easier maintenance. The premium coating ensures long-lasting performance, making it ideal for high-volume shooters and demanding environments.
Key Features
- No Aero “A” Logo – Sleek, clean design.
- Nickel Boron Coating – Provides superior lubricity, wear resistance, and corrosion protection.
- Carrier Machined from 8620 Tool Steel – High-strength material for extended service life.
- Bolt Machined from 9310 Steel – Shot Peened and MPI tested for maximum reliability.
- Forward Assist Serrations – Enhances compatibility with AR10 platforms.
- Weight: 17.92 oz – Optimized balance for smooth operation.
Complete BCG Package
This .308/7.62 Bolt Carrier Group comes fully assembled and ready to install, ensuring a hassle-free upgrade.
Includes:
- Nickel Boron-Coated Bolt Carrier
- Complete Bolt – 9310 Steel, MPI tested
- Firing Pin
- Cam Pin
- Retaining Pin
Compatibility
- Designed for LR-308, SR25, and DPMS Pattern rifles.
Reliable & Smooth Cycling
The Aero Precision .308/7.62 Nickel Boron BCG is a premium component for shooters seeking enhanced reliability, reduced friction, and long-lasting durability. Whether for competition, hunting, or tactical applications, this bolt carrier group is built to perform under all conditions.
Product Information
| Manufacturer | Aero Precision |
|---|---|
| Platform | AR10 |
| Caliber | 260 Rem, 308 Win, 6.5 Creedmoor |
| Carrier Material | 8620 Steel |
| Bolt Material | 9310 Steel |
| Finish | Nickel Boron |
| Color | Silver |
| Compatibility | Standard DPMS AR10 Components |
| Features | MPI Inspected, Shot Peened, FA Serrations |
| Made in USA | Yes |
| Weight | 18.5oz |
We fully comply with all federal, state, and local laws regarding the sale of restricted products. We do not market or sell to prohibited jurisdictions, and any attempts to induce illegal activity, including by law enforcement or government agencies, will be rejected and may be reported. All orders are subject to legal verification, and those in violation will be canceled. By using this site, you confirm compliance with all applicable laws.
Arm or Ally is a stocking dealer for all Aero Precision, Faxon Firearms, Ballistic Advantage, HOLOSUN, Toolcraft, Elftmann Tactical, Timney, TriggerTech, HIPERFIRE and was named the #1 Overall E-Commerce Dealer for Aero Precision Products in 2020!
See our growing inventory of AR Parts, Parts for Glock and Reloading Components.
