
Availability: In Stock
The Mec-Gar MGCG4507N is a 7-round .45 ACP magazine purpose-built for 1911 Government-frame pistols. Whether you're running a competition gun, keeping a reliable duty backup, or just building out a solid set of mags for your workhorse 1911, Mec-Gar's earned its reputation as one of the most trusted aftermarket magazine makers in the world. This nickel-finished standard-capacity mag combines proven design with manufacturing discipline that's caught the attention of military and law enforcement around the globe.
Mec-Gar doesn't cut corners on quality control. Their production process holds tight tolerance specs across critical dimensions, and every magazine gets tested to those exacting standards before it ships. That precision shows in the feed reliability and longevity users expect from a 1911 mag running thousands of rounds. The heat-treated, precision-stamped construction with strengthened feed lips is designed to handle the demands of serious shooters—whether that's daily defensive carry, the range, or the match stage.
If you shoot a 1911 Government in .45 ACP, running matched pairs of Mec-Gar mags gives you the confidence that your reloads will be smooth and your gun will run. Seven rounds keeps you in compliance where capacity restrictions apply, and the nickel finish resists corrosion while giving your gun a professional look.
| Caliber | .45 ACP |
| Capacity | 7 rounds |
| Platform | 1911 Government |
| Finish | Nickel |
| Model | MGCG4507N |
Yes. The Mec-Gar MGCG4507N is designed specifically for 1911 Government-frame pistols in .45 ACP. It should function in any standard 1911 Government model.
This is a 7-round magazine, holding seven .45 ACP rounds. It's compliant in jurisdictions with 7-round capacity limits.
Nickel plating resists corrosion and rust, which means your magazine will maintain function and appearance even if exposed to moisture or stored long-term. It also gives your 1911 a polished, professional look.
Mec-Gar manufactures to military and law enforcement specifications and subjects every magazine to rigorous testing. The heat-treated construction and strengthened feed lips are built to deliver consistent, dependable feeding under real-world conditions.





SKU: 115647939 • Width: 3.2in • Height: 1.3in • Depth: 9.2in • Weight: 0.21oz




Availability: In Stock
The Mec-Gar MGCG4507N is a 7-round .45 ACP magazine purpose-built for 1911 Government-frame pistols. Whether you're running a competition gun, keeping a reliable duty backup, or just building out a solid set of mags for your workhorse 1911, Mec-Gar's earned its reputation as one of the most trusted aftermarket magazine makers in the world. This nickel-finished standard-capacity mag combines proven design with manufacturing discipline that's caught the attention of military and law enforcement around the globe.
Mec-Gar doesn't cut corners on quality control. Their production process holds tight tolerance specs across critical dimensions, and every magazine gets tested to those exacting standards before it ships. That precision shows in the feed reliability and longevity users expect from a 1911 mag running thousands of rounds. The heat-treated, precision-stamped construction with strengthened feed lips is designed to handle the demands of serious shooters—whether that's daily defensive carry, the range, or the match stage.
If you shoot a 1911 Government in .45 ACP, running matched pairs of Mec-Gar mags gives you the confidence that your reloads will be smooth and your gun will run. Seven rounds keeps you in compliance where capacity restrictions apply, and the nickel finish resists corrosion while giving your gun a professional look.
| Caliber | .45 ACP |
| Capacity | 7 rounds |
| Platform | 1911 Government |
| Finish | Nickel |
| Model | MGCG4507N |
Yes. The Mec-Gar MGCG4507N is designed specifically for 1911 Government-frame pistols in .45 ACP. It should function in any standard 1911 Government model.
This is a 7-round magazine, holding seven .45 ACP rounds. It's compliant in jurisdictions with 7-round capacity limits.
Nickel plating resists corrosion and rust, which means your magazine will maintain function and appearance even if exposed to moisture or stored long-term. It also gives your 1911 a polished, professional look.
Mec-Gar manufactures to military and law enforcement specifications and subjects every magazine to rigorous testing. The heat-treated construction and strengthened feed lips are built to deliver consistent, dependable feeding under real-world conditions.
SKU: 115647939 • Width: 3.2in • Height: 1.3in • Depth: 9.2in • Weight: 0.21oz




