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Aero Precision
Overview
The Aero Precision 5.56 Bolt Carrier Group is designed specifically for the 5.56 NATO caliber, providing reliable cycling and durability in your AR-15 build. The phosphate finish offers a level of corrosion resistance and helps reduce friction during operation, enhancing the overall performance of the firearm. This type of bolt carrier group is commonly found in standard or tactical builds where reliability is a priority.
5.56 Bolt Carrier Group, No Logo - Phosphate
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Builders on GunPartPicker first added the Aero Precision 5.56 Bolt Carrier Group, No Logo - Phosphate to a build in March 2026.
It was out of stock everywhere we track for all of August 2026, and today none of the 4 retailers we track has it in stock right now. Listed prices start at $149.99 at Brownells for when it comes back.
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Builds in the community that include the 5.56 Bolt Carrier Group, No Logo - Phosphate
| Build | Parts | Total |
|---|---|---|
![]() | 11 | $878.51 |
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