Description
Optimize your precision AR build with this premium Bolt Carrier Group from Aero Precision, engineered for 6.5 Grendel and 6mm ARC applications. Featuring mil-spec compatibility and high-end finishing, this BCG delivers military-grade reliability in a match-grade package.
Key Features:
- M16‑cut carrier machined from 8620 steel with forward‑assist serrations
- Type 2 bolt face (.136″) engineered for SAAMI‑spec 6.5 Grendel / 6mm ARC barrels
- 9310 tool‑steel bolt, shot‑peened, HPT tested, and MPI marked for structural integrity
- Black Nitride (QPQ) finish—reduces friction and enhances corrosion resistance
- Properly staked gas key to prevent loosening under recoil
- Extractor with O‑ring insert for improved extraction reliability
Specs at a Glance:
- Carrier Material: 8620 Steel
- Bolt Material: 9310 Steel
- Finish: QPQ Nitride (Black)
- Compatibility: 6.5 Grendel / 6mm ARC on AR‑15 platform
- Made in: USA, with lifetime warranty
Why Choose This BCG?
Built to meet military tolerances and sporting precision, this Aero Precision BCG is ideal for high-performance Grendel or ARC rifles—whether you’re building for competition, hunting, or defensive use. Its full-auto carrier profile, nitride finish, and MPI-tested components ensure consistent function and longevity.
Whether you’re upgrading your rifle or finishing a custom upper, the Aero Precision 6.5 Grendel / 6mm ARC Bolt Carrier Group (APRH100725C) offers dependable, high-quality performance backed by US manufacture.









