AR-9 9mm Nitride Bolt Carrier Group (BCG) – Glock Compatible, Mil-Spec, USA Made

AR-9 BCG: Specs

Enhance the reliability and performance of your AR-9 build with this Nitride Bolt Carrier Group (BCG). Crafted from MIL-SPEC 8620 steel and featuring an external extractor, this BCG is built for high-performance operation. The QPQ salt bath nitride finish enhances corrosion resistance, ensuring your BCG remains durable and smooth for thousands of rounds.

This AR-9 BCG is fully heat-treated to ensure maximum strength and longevity. It's compatible with 9mm conversion kits and Glock®-style magazine billet lowers, making it an ideal choice for those building or upgrading their AR-9 platform. The dust cover compatibility and its weight of 14.9 ounces make this BCG a reliable, robust choice for your next build.

Key Features:

• Material: MIL-SPEC 8620 steel for strength and durability.
• External Extractor for efficient extraction and cycling.
• Finish: QPQ Salt Bath Nitride for superior corrosion resistance and smooth cycling.
• Weight: 14.9 ounces, ensuring optimal function and stability.
• Compatibility: Designed for Glock-style magazine billet lowers and 9mm conversion kits.
• Dust Cover Compatible for easy assembly and protection.
• USA Made: Proudly manufactured in the USA for quality and reliability.

Perfect for those looking for a Glock-compatible BCG for their AR-9 builds or upgrades, this Nitride Bolt Carrier Group offers the reliability and performance required for any AR-9 rifle setup.

FAQ

Does it work with Glock-style lowers?

Yes. It is a Glock-compatible 9mm blowback BCG.

How does it operate?

It is a direct blowback pistol-caliber design with no gas tube or gas block, so a heavy PCC buffer is used for reliable cycling.

Related: PCC bolt carrier groups · pistol caliber carbines

Images may not be an exact representation of the product.