![CMMG 5.7 AR Conversion Gen2 5.7x28 32rd Magazine CMMG 5.7 AR Conversion Gen2 5.7x28 32rd Magazine](https://cdn11.bigcommerce.com/s-rjnw43vwgn/images/stencil/300x300/products/901/1281/MicrosoftTeams-image__13942.1656344354.1280.1280__31990.1698845569.jpg?c=1)
CMMG’s 9 AR Conversion magazines make use of 9ARC internals and a Magpul PMAG body that allows any standard AR-15 lower receiver to work with our 9mm Radial Delay Blowback Upper Receivers and maintains last round bolt hold-open functionality. Designed to work with standard carbine buffer and action spring.
- Caliber:
- 9mm