Magazine, 9mm, 10rd, AR15

Grabbing some mags for your Radial Delayed Blowback 9mm? These Gen II 9mm magazines work in Mk4/AR15 lower receivers with a CMMG 9mm Radial Delayed Blowback upper and feature 10rd capacity and iconic CMMG styling. Exterior dimensions closely match those of common 5.56 AR15 magazines for cross-compatibility with existing mag pouches and carriers.Compatibility: CMMG 9mm magazines are only designed for use with CMMG 9mm Radial Delayed Blowback uppers, bolt/barrel combos, and firearms with a Mk4/AR15 lower receiver.Lifetime Quality GuaranteeWe aim to please, that's why every CMMG product is backed by our Lifetime Quality Guarantee against material and workmanship defects. Learn more.