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FailZero M16 AR-15 Nickel Boron M16 Bolt Carrier Group BCG NIB
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FailZero M16 AR-15 Nickel Boron M16 Bolt Carrier Group BCG NIB

On sale: $159.99 $149.99
Retail Price$159.99
You Save:$10.00(6%)
Part Number: 4849
Availability: In Stock.
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 Nickel Boron Bolt Carrier Group

This Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil spec M16, M4 or AR15 upper receivers. All critical parts are coated with EXO Nickel Boron technology that provides permanent dry lubricity, extreme durability and increases both wear and corrosion resistance.  Our patented Nickel Boron coating will reduce friction and improve the overall performance of your rifle.

Bolt & Extractor (5.56/.223/.300 Blackout/.350 Legend compatible)
Bolt Carrier
Cam Pin
Carrier Key
Firing Pin


Brand: Fail Zero

Caliber: 5.56 / .223 / 300 Blk / .350 Legend 

Bolt Head Finish: Nickle Boron

Carrier Finish: Nickle Boron 

Platform: AR-15

Forward Assist Notches: Yes

Style: Standard 

Color: Silver  Full Auto Compatible: Yes

Please note: If the listing says "In-Stock" it means we have all of the items in stock. Please check this LINK to view our most up to date shipping status. 
Warranty, Returns & Terms:  Davidson Defense offers a 30 day return, refund and exchange policy. You must email or call Davidson Defense and obtain an RMA number prior to any return, refund, or exchange. All returns must include the original order number, receipt or invoice, along with the billing address, shipping address, contact phone numbers, contact emails, and RMA number. Returns, refunds, and exchanges may take up to two weeks, not including transit times, for processing after we receive it. Return shipping costs will be the responsibility of the returning party, with the exception of the wrong item being received or on warranty exchange during the first 30 days after delivery. Items returned for warranty will only be replaced or exchanged, not refunded.

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