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NICKLE BORON

NICKLE BORON
NICKLE BORON


 
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AERO PRECISION
AR15 / .223 / 5.56MM
MSRP: $175.00
Our Price: $171.00
Savings: $4.00

Stock Status:In Stock

Product Code: 5564
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Description
 
Our 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
    • 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

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