Aero Precision 5.56 Bolt Carrier Group, Complete - Nickel Boron - APRH100071C
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Aero Precision
Overview
The Aero Precision 5.56 Bolt Carrier Group is a complete assembly designed for reliable operation in 5.56 NATO caliber rifles. Its Nickel Boron finish enhances durability and provides smoother cycling, which can lead to easier cleaning and reduced friction during operation. This bolt carrier group is commonly found in builds where precision and reliability are key, making it a solid choice for both competitive shooting and tactical applications.
Specifications
Aero Precision 5.56 Bolt Carrier Group, Complete - Nickel Boron - APRH100071C
Build history on GunPartPicker
Builders on GunPartPicker first added the Aero Precision 5.56 Bolt Carrier Group, Complete - Nickel Boron - APRH100071C to a build in August 2026.
It was out of stock everywhere we track for all of September 2026, and today none of the 3 retailers we track has it in stock right now. Listed prices start at $188.99 at KY Gun Company for when it comes back.
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