
Availability: In Stock
The Ruger SR1911 7-round magazine in stainless steel is a direct-fit spare for owners of the SR1911 .45 ACP platform. If you're running a Ruger 1911 and want reliable backup magazines—whether for the range, competition, or defensive carry—this OEM-spec option delivers the capacity and durability you need without surprise compatibility headaches.
Built from stainless steel, this magazine resists corrosion and the wear that comes from regular cycling and field use. The 7-round capacity strikes a practical balance for the SR1911 platform: enough firepower for defensive scenarios or match stages, while keeping the gun trim and manageable in the hand. Each magazine is engineered to feed .45 ACP rounds reliably into the chamber, minimizing the feeding issues that can derail your day at the range or worse in a defensive moment.
The fit and finish align with the SR1911's profile, so magazine changes stay smooth and the mag seats securely in the frame. For anyone carrying or competing with an SR1911, having a spare or two on hand is practical insurance. This is the kind of straightforward, no-nonsense accessory that just works.
| Caliber | .45 ACP |
| Capacity | 7 rounds |
| Material | Stainless Steel |
| Compatibility | Ruger SR1911 |
| Model Number | 90366 |
Yes. This magazine is designed specifically for the Ruger SR1911 platform and delivers a secure fit in the frame.
This is a .45 ACP magazine. It will not function with other calibers.
The magazine holds 7 rounds of .45 ACP ammunition.
Yes, this is an original Ruger magazine manufactured to OEM specifications for the SR1911.



SKU: 115683452 • Width: 3.3in • Height: 1.4in • Depth: 6.7in • Weight: 0.19oz
Availability: In Stock
The Ruger SR1911 7-round magazine in stainless steel is a direct-fit spare for owners of the SR1911 .45 ACP platform. If you're running a Ruger 1911 and want reliable backup magazines—whether for the range, competition, or defensive carry—this OEM-spec option delivers the capacity and durability you need without surprise compatibility headaches.
Built from stainless steel, this magazine resists corrosion and the wear that comes from regular cycling and field use. The 7-round capacity strikes a practical balance for the SR1911 platform: enough firepower for defensive scenarios or match stages, while keeping the gun trim and manageable in the hand. Each magazine is engineered to feed .45 ACP rounds reliably into the chamber, minimizing the feeding issues that can derail your day at the range or worse in a defensive moment.
The fit and finish align with the SR1911's profile, so magazine changes stay smooth and the mag seats securely in the frame. For anyone carrying or competing with an SR1911, having a spare or two on hand is practical insurance. This is the kind of straightforward, no-nonsense accessory that just works.
| Caliber | .45 ACP |
| Capacity | 7 rounds |
| Material | Stainless Steel |
| Compatibility | Ruger SR1911 |
| Model Number | 90366 |
Yes. This magazine is designed specifically for the Ruger SR1911 platform and delivers a secure fit in the frame.
This is a .45 ACP magazine. It will not function with other calibers.
The magazine holds 7 rounds of .45 ACP ammunition.
Yes, this is an original Ruger magazine manufactured to OEM specifications for the SR1911.
SKU: 115683452 • Width: 3.3in • Height: 1.4in • Depth: 6.7in • Weight: 0.19oz


