This replacement or spare magazine is compatible with your Rock Island 1911 A1.
| Model | 1911 |
| FireArm | No |
| Caliber | 40 S&W |
| Model Fit | 1911 A1 |
| Capacity | 8 |
| Type | Detachable |
| Brand Fit | Rock Island |
| Material | Metal |
| Finish | Blued |
