ProMag Industries 9mm 50‑Round Polymer Drum Magazine – DRM‑A99 for SAR9ProMag Industries Drum Magazine – 9mm, 50 Rounds, Fits SAR9 (DRM‑A99)

Elevate your shooting experience with the ProMag Industries DRM‑A99, a high‑capacity 50‑round drum magazine engineered specifically for the SAR9 platform. Crafted from reinforced polymer, this magazine delivers the perfect blend of durability, lightweight performance, and reliable feeding—ideal for tactical operations, competition, and recreational shooting.
Key Benefits
- Maximum Capacity: Holds up to 50 rounds of 9 mm ammunition, reducing reload frequency.
- Polymer Construction: Impact‑resistant, corrosion‑free body ensures longevity in harsh environments.
- Lightweight Design: Weighs significantly less than steel alternatives, improving maneuverability.
- Seamless SAR9 Compatibility: Engineered to fit the SAR9 without modifications, providing a factory‑like experience.
- Reliable Feed Mechanism: Precision‑machined feed lips and spring tension guarantee consistent round delivery.
- Stealthy Black Finish: Matte black coating reduces glare and blends with tactical gear.
- Easy Maintenance: Simple disassembly for cleaning and inspection.
Technical Specifications
- Model: DRM‑A99
- Manufacturer: ProMag Industries
- Caliber: 9 mm
- Capacity: 50 rounds
- Compatible Platform: SAR9 rifle
- Construction Material: High‑strength polymer
- Finish: Black (DRM‑A99)
- Dimensions (L×W×H): 210 mm × 45 mm × 45 mm
- Weight (unloaded): Approx. 380 g
- UPC: 708279016172
Why Choose ProMag Industries?
ProMag Industries has a reputation for delivering innovative firearm accessories that meet the demanding needs of modern shooters. The DRM‑A99 drum magazine reflects the company’s commitment to quality engineering, rigorous testing, and user‑focused design. When you choose this magazine, you gain confidence in a product that performs under pressure, day after day.
Ideal Applications
- Law enforcement and security personnel requiring high‑capacity solutions.
- Competitive shooters seeking minimal reload interruptions.
- Recreational shooters who value reliability and ease of use.
- Tactical training and scenario-based drills.
Installation & Maintenance
Installing the DRM‑A99 is straightforward: simply lock the magazine into the SAR9’s mag well until you feel a secure click. For optimal performance, clean the magazine after each use with a mild solvent and dry thoroughly before reassembly. Replace the spring if you notice feeding irregularities.
Customer Support
ProMag Industries offers a comprehensive warranty and dedicated technical support. If you encounter any issues, contact our support team for troubleshooting assistance, replacement parts, or warranty service.
The End