Product DescriptionThe CMMG Gen II 9mm AR conversion magazine is built for shooters running CMMG 9mm Radial Delayed Blowback uppers. Designed to function in Mk4/AR15 lower receivers, this Gen 2 magazine increases capacity over prior generation mags (33 rounds vs. 30 rounds) and keeps exterior dimensions similar to common 5.56 AR-15 magazines for easy use with many existing pouches and carriers. Durable polymer construction and CMMG styling make it a dependable option for training, range use, and maintaining extra ready mags.Product Highlights Gen II design optimized for use with CMMG 9mm Radial Delayed Blowback upper receivers 33-round capacity delivers more rounds than earlier generation 9mm mags Fits Mk4/AR15 lower receivers when paired with a CMMG 9mm Radial Delayed Blowback upper AR-15 magazine exterior profile helps maintain compatibility with many mag pouches and carriers Durable polymer body in a black finish with CMMG stylingSpecs Brand Name: CMMG Manufacturer Part Number: 94AFC9F UPC: 810148626754 Caliber: 9mm Luger (9x19) Capacity: 33 rounds Generation: Gen II Material: Polymer Color/Finish: Black Compatibility: Mk4/AR15 lower receivers with a CMMG 9mm Radial Delayed Blowback upper Quantity: 1 magazineDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the products manufacturer.