This is CMMG's Gen II 33 round 9mm magazine for AR-15 platforms.
Designed for the CMMG Mk4 radial delayed blowback series, it is ideal for 9mm semi-auto and straight pull conversions using regular 5.56 format AR-15 lowers, without the need for special lowers for Glock mags.
A dedicated magazine without the need for a 5.56 magazine body to convert from.
- 33 round capacity
- Agressive grip pattern
- Tough glass reinforced polymer
- Fully strippable for cleaning