CMMG 9mm Magazine Gen 2 Mk4/AR15 10-Round

CMMG Gen 2 9mm Magazine for AR-15 Platforms

If you're running a CMMG 9mm Radial Delayed Blowback upper on an AR-15 lower receiver, this Gen 2 magazine is purpose-built for your system.

Key Features

• Capacity: 10 rounds of 9mm ammunition
• Compatibility: Works with Mk4/AR15 lower receivers equipped with CMMG 9mm Radial Delayed Blowback uppers
• Construction: Durable black polymer design with CMMG's proven reliability
• Dimensions: Exterior profile matches standard 5.56 AR-15 magazines for seamless integration with existing mag pouches and carriers

Why This Magazine Matters

The Gen 2 design reflects CMMG's commitment to creating 9mm conversion systems that work within the AR-15 ecosystem. Because the magazine dimensions align with conventional AR-15 magazines, you can use your existing magazine storage and carrying solutions without modification. This is practical engineering—form follows function.

Whether you're building a dedicated 9mm AR or adding versatility to your existing platform, these magazines deliver the reliability you expect from CMMG.