FailZero AR-9 9mm Black Nitride Bolt Carrier Group

Name: FailZero AR-9 9mm Black Nitride Bolt Carrier Group
Brand: GunMag Warehouse
Price: 158.99 USD
Availability: InStock

Sold byGunMag Warehouse•Posted May 18, 2026

$158.99

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Deal Summary

Currently in stock.
Caliber: 9mm
Category: parts
SKU: FZ-9MM-NITRIDE-BCG
Brand: Failzero

Price History

Deal Details

The FailZero AR-9 9mm Black Nitride Bolt Carrier Group is a fully assembled BCG designed to deliver smooth and consistent performance you can depend on. Featuring heat-treated 8620 steel construction, this BCG boasts a durable black nitride coating for enhanced friction resistance and increased wear and corrosion resistance for long-lasting service in any shooting environment. The ramped carrier design helps reduce stress on the hammer for enhanced longevity. Includes a staked carrier guide/gas