Promag115777559
Promag Ruger Maz9 9mm 50rd Drum Blk$80.26
Availability: In Stock
The ProMag Ruger P Series 9mm 50-round drum magazine gives you serious capacity for the range, competition, or tactical training. This is a high-capacity drum built for the Ruger P-series platform, combining old-school durability with modern manufacturing to deliver reliable feeding when you need it most. A 50-round drum is a game-changer for shooters who want to minimize reload breaks and maximize trigger time.
Construction here blends proven techniques with contemporary materials. The drum housing is molded from a proprietary DuPont Zytel-based polymer—tough, lightweight, and resistant to the wear that comes with heavy use. Inside, a full-length steel insert is stamped and welded using the same methods as factory Ruger mags, giving you the structural integrity where it counts. The follower is injection molded, and the spring is heat-treated stainless steel, engineered to maintain consistent feed pressure through all 50 rounds.
Everything is made in the USA, and ProMag backs it with a lifetime manufacturer's warranty against defects. Whether you're running drills at your local range, competing in action pistol events, or training hard with your Ruger P-series, a 50-round capacity means fewer interruptions and more rounds downrange.
| Caliber | 9mm |
| Platform Compatibility | Ruger P Series |
| Capacity | 50 rounds |
| Finish | Black |
| Drum Material | DuPont Zytel-based polymer |
| Upper Tower | Steel, stamped and welded |
| Spring Material | Heat-treated stainless steel |
| Made In | USA |
| Warranty | Lifetime against manufacturer defects |
Yes—this magazine is designed specifically for Ruger P-series pistols in 9mm. Verify your Ruger model is a P-series platform before ordering.
This is a 50-round drum magazine, giving you significantly more ammunition per load than standard single-stack mags.
ProMag covers this magazine with a lifetime warranty against manufacturer defects.
The combination of a steel-reinforced internal structure (using traditional stamping and welding), a heat-treated stainless steel spring, and injection-molded polymer housing is designed to handle sustained use without failure. The steel upper tower mimics factory magazine construction for proven durability.
SKU: 121688590 • Width: 7in • Height: 3in • Depth: 14.5in • Weight: 1.75oz
Availability: In Stock
The ProMag Ruger P Series 9mm 50-round drum magazine gives you serious capacity for the range, competition, or tactical training. This is a high-capacity drum built for the Ruger P-series platform, combining old-school durability with modern manufacturing to deliver reliable feeding when you need it most. A 50-round drum is a game-changer for shooters who want to minimize reload breaks and maximize trigger time.
Construction here blends proven techniques with contemporary materials. The drum housing is molded from a proprietary DuPont Zytel-based polymer—tough, lightweight, and resistant to the wear that comes with heavy use. Inside, a full-length steel insert is stamped and welded using the same methods as factory Ruger mags, giving you the structural integrity where it counts. The follower is injection molded, and the spring is heat-treated stainless steel, engineered to maintain consistent feed pressure through all 50 rounds.
Everything is made in the USA, and ProMag backs it with a lifetime manufacturer's warranty against defects. Whether you're running drills at your local range, competing in action pistol events, or training hard with your Ruger P-series, a 50-round capacity means fewer interruptions and more rounds downrange.
| Caliber | 9mm |
| Platform Compatibility | Ruger P Series |
| Capacity | 50 rounds |
| Finish | Black |
| Drum Material | DuPont Zytel-based polymer |
| Upper Tower | Steel, stamped and welded |
| Spring Material | Heat-treated stainless steel |
| Made In | USA |
| Warranty | Lifetime against manufacturer defects |
Yes—this magazine is designed specifically for Ruger P-series pistols in 9mm. Verify your Ruger model is a P-series platform before ordering.
This is a 50-round drum magazine, giving you significantly more ammunition per load than standard single-stack mags.
ProMag covers this magazine with a lifetime warranty against manufacturer defects.
The combination of a steel-reinforced internal structure (using traditional stamping and welding), a heat-treated stainless steel spring, and injection-molded polymer housing is designed to handle sustained use without failure. The steel upper tower mimics factory magazine construction for proven durability.
SKU: 121688590 • Width: 7in • Height: 3in • Depth: 14.5in • Weight: 1.75oz