Out of stock
SKU: QJAPRH308184C
UPC: 815421020144
MPN: APRH308184C
The Aero Precision .308 / 7.62 BCG w/9310 Bolt - Aero Logo - Phosphate is the cornerstone component for any serious .308 Winchester or 7.62 NATO rifle platform. Whether you're building a precision DMR, tactical carbine, or battle rifle, the bolt carrier group (BCG) is the engine of your firearm—responsible for reliable feeding, firing, and extraction cycle after cycle. This carrier group is engineered for shooters and operators who demand consistency under pressure, from law enforcement precision rifle teams to military contractors and civilian marksmen running demanding training courses.
Built from mil-spec materials, this BCG features a 9310 bolt—a premium alloy steel known for superior strength and durability compared to standard 8620 bolts—paired with a phosphate finish that delivers corrosion resistance and reliable function in harsh field conditions. The carrier is machined to mil-spec tolerances and undergoes rigorous magnetic particle inspection (MPI) and high-pressure testing (HPT) to ensure every unit meets strict military standards before leaving Aero Precision's facility. The laser-engraved Aero Precision 'A' logo adds professional aesthetics while marking the component's heritage and quality pedigree. Phosphate coating reduces friction, enhances longevity, and withstands both salt-water and desert environments without degradation.
This BCG integrates seamlessly into any mil-spec .308 / 7.62 upper receiver assembly, making it ideal for AR-10 pattern rifles, M110 builds, and modern tactical platforms. Operators will appreciate the proven reliability of 9310 bolt steel, which resists bolt failure under sustained fire and high-round-count usage. Installation requires no special tools—simply drop into your upper receiver with a compatible charging handle and bolt catch assembly. Whether used in combat deployments, long-range competitions, or professional training environments, this Aero Precision carrier group has earned trust through consistent performance where failures are not an option.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
Aero Precision
Aero Precision
