M16 Nitride Bolt Carrier Group

Our Price: $129.99

SKU: BCG-N
Item: BCG-N
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Availability
Roanoke Build to order
Lynchburg Build to order
Product Specs

• caliber:

.223/5.56/.300BLK

• metal type:

8620 Tool steel carrier

• FIT:

Mil-spec

• coating type:

Nitride
+ -
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product description
Safeside Tactical M16/AR-15 Bolt Carrier Group 5.56 NATO .223 Rem We are proud to announce the release of our Black Nitride AR/M16 .223/5.56 Bolt Carrier Groups. • 8620 Tool steel Bolt Carrier with inside and out Black Nitride Treatment • Certified 9310 Steel MPI Bolt Head with inside and out Black Nitride Treatment • Extractor has Black Insert and O-Ring upgrade • Billet Machined 4140 Steel Gas Key (designed to handle the heat) • USA Made Grade 8 Fasteners • Military Specification Gas Key Staking The Carrier is Nitride Super Smooth Finish /Bolt Head is 9310 Nitride Coated These are the same that are going into the guns our troops are using, with one enhancement, the nitride finish. Nitride finish creates a longer lasting bolt group; even when the finish wears, the nitride keeps working to stop corrosion and increase lubricity. So, what is Nitride Finish? Metal components treated with Nitride finishes have increased wear-resistance, fatigue strength, corrosion resistance and cosmetic appeal. Nitride replaces the processes of hard chrome or nickel plating. Black nitride gives better corrosion protection. (Command)
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