-10%
Aero Precision 5.56 Bolt Carrier Group Complete – Nickel Boron
$166.49 – $189.99
Product Description
Aero’s upgraded nickel boron bolt carrier group is an eye-catching addition to your AR build. Mil-spec dimensions and coating ensure the highest quality and correct component interface.
Features:
- No Aero ‘A’ Logo.
- Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt).
- Carrier has forward assist serrations.
- Shrouded firing pin.
- Nickel Boron Coating inside and out (Bolt, Carrier, and Gas Key).
- Forged Mil-Spec gas key attached with Grade 8 hardware and Properly staked.
- 5.56 Bolt is shot Peened and MPI.
- Mil-Spec Extractor Spring, black extractor insert, Viton O-Ring.
- Tool Steel Extractor.
- High-quality BCG.
Specs:
- Platform: AR15.
- Bolt Material: 9310 Steel.
- Carrier Material: 8620 Steel.
- Weight(s): 11.52 oz.
- Made in the USA.
Specifications
Overview
| Brand |
Aero Precision |
|---|
Technical Information
| Material |
Nickel Boron |
|---|---|
| Firearm Compatibility |
AR-15 / M4 / M16 |
| Caliber |
5.56 NATO / .223 Remington |
Catalog Location
California Prop 65 Warning
WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information visit www.P65Warnings.ca.gov
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