The ProMag AR-15 Glock-Pattern 9mm 50-Round Drum Magazine provides extended capacity for AR-15 platforms chambered in 9mm that accept Glock-pattern magazines.
- Caliber: 9mm Luger
- Capacity: 50 rounds
- Compatible Firearms: AR-15 rifles and pistols with Glock-pattern magazine wells (9mm)
- Material: Polymer body with steel internals
- Type: Drum magazine with winding mechanism
- Finish: Black polymer
- State Restrictions: Not legal in CA, NY, CT, MA, MD, NJ, HI, CO, VT, WA, OR, IL, RI, and other jurisdictions with capacity limits
