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Fail Zero Nickle Boron Bolt Carrier Group - 556
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Our Price:
$
159.99
Product Code:
FAILZEROAR15BCGNIB556
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Description
Fail Zero Nickle Boron Bolt Carrier Group
Fail Zero AR15 Nickel Boron BCG is a Full-Auto M16 BCG, manufactured using the finest U.S sourced raw materials available. The Nickel Boron coating vastly increases the lubricity and wear resistance while preventing corosion. The Bolt Carrier Group is the heart of your rifle, and if you want to upgrade the functionality and appearance of your rifle, this is a great way to do it! If you’re after the newest high-performance BCG finish.
Product Specifications
Carrier
Manufacturer: MPI
Material: 8620 Steel
Type: M16 Full Auto
Gas Key Material: 4130 Steel; Grade 8 Gas Key Screws
Coating: Nickel Boron (NiB)
Bolt
Caliber: 223 Rem | 5.56 NATO
Bolt Material: 9310 Steel
Coating: Nickel Boron (NiB)
Extractor: Machined
Extractor Material: D2 Tool Steel
O-Ring: Mil-Spec (3)
Cam Pin Material: 8620 Steel
Firing Pin Material: 416 Stainless Steel
Other: MPI Inspected | Shot Peened
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