Anderson AR-15 5.56 M-16 Nickel Boron Bolt Carrier Group with logo

Description

The Anderson AR-15 5.56 M-16 Nickel Boron Bolt Carrier Group is available at Daytona Tactical. In stock and ready to ship with fast delivery.

## Anderson Manufacturing AR 15 / M 16 Nickel Boron Bolt Carrier Group with Logo

If you’re looking for a top quality, durable bolt carrier group for your [AR 15/M 16](https://daytonatactical.com/products/zombie-green-16-ar-15-kit-with-12-slim-keymod), look no further than the Anderson AR 15 / M 16 Complete Nickel Boron Bolt and Carrier Group (BCG). This BCG, finished with nickel boron for superior wear resistance and easy cleaning. And the 9310 steel bolt is both MPI tested and tough as nails. Also, the 5.56 Bolt and Bolt Carrier Assembly comes complete with cam pin, firing pin, and firing pin retainer, making it ready to install right out of the box. And because it is made in the USA from the highest quality materials, you can be confident that it will perform consistently and reliably for years to come.

**Anderson Nickel Boron BCG w/ logo Specs:**

– M 16 Full Auto complete Bolt Carrier Group
– Nickel Boron Finished
– 9310 Steel Bolt
– MPI Bolt (Magnetic Particle Inspected)
– Grade 8 Hardened Fasteners
– Key Staked per Mil Spec
– Black Extractor Insert
– Made in the USA
– SKU: B2-K630-AB01

**WARNING:** This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information: [**www.P65Warnings.ca.gov**](https://www.p65warnings.ca.gov/)

The bolt carrier group is the heart of the AR-15’s direct impingement operating system. It contains the bolt, bolt carrier, firing pin, cam pin, and firing pin retaining pin — all the components that chamber, fire, extract, and eject each round. Anderson Manufacturing BCGs are machined to mil-spec dimensions, ensuring compatibility with standard AR-15 and AR-10 upper receivers and barrels from any manufacturer. Bolts are produced from Carpenter 158 steel and magnetic particle inspected (MPI) before assembly to detect surface and subsurface defects. Carriers are machined from 8620 steel and heat treated to mil-spec hardness. Finish options across the Anderson lineup include phosphate for standard mil-spec corrosion resistance, nickel boron for improved lubricity and easier cleaning, and nitride for a harder, more corrosion-resistant surface. A full-auto profile carrier is standard across the Anderson BCG lineup and is compatible with all semi-automatic AR-15 lower receivers. For builders assembling an AR-15 from components or for owners replacing a worn BCG, an Anderson Manufacturing BCG machined to mil-spec tolerances cycles predictably across standard carbine, mid-length, and rifle-length gas systems when paired with the correct caliber barrel.

## Shop the Anderson AR-15 5.56 M-16 Nickel Boron Bolt Carrier Group

Daytona Tactical carries a full selection of firearms accessories, including the Anderson AR-15 5.56 M-16 Nickel Boron Bolt Carrier Group. Whether you’re building, upgrading, or replacing a worn part, we stock quality components from trusted brands with fast shipping across the USA.