The Mec-Gar MGCG45082A delivers enhanced capacity and proven reliability for 1911 Government models chambered in .45 ACP. This 8-round magazine extends standard capacity by one round while maintaining the precise fit and function expected from Mec-Gar's Italian manufacturing expertise. The Second Amendment engraving adds a patriotic touch to this professional-grade magazine.
What Makes This Different
Mec-Gar magazines feature heat-treated carbon steel construction and advanced spring technology that outperforms many factory magazines. The proprietary follower design ensures consistent feeding across various .45 ACP bullet profiles, from ball ammunition to hollow points. Independent testing shows Mec-Gar magazines typically cycle 25% more rounds before spring fatigue compared to standard military surplus magazines.
Key Features
- 8-round capacity increases standard 7-round Government model capacity
 
- Heat-treated carbon steel body with corrosion-resistant blued finish
 
- Anti-tilt follower prevents jamming and ensures reliable feeding
 
- Music wire springs rated for over 10,000 compression cycles
 
- Second Amendment text engraving on magazine body
 
- Fits all standard 1911 Government 5-inch barrel models
 
- Made in Italy under ISO 9001 quality standards
 
Range testing demonstrates consistent lockback function and smooth feeding across major .45 ACP ammunition manufacturers. Competition shooters rely on these magazines for USPSA and IDPA matches where reliability cannot be compromised. The extended basepad provides positive grip during tactical reloads while maintaining concealability for duty carry applications.
Technical Specs
- Capacity: 8 rounds of .45 ACP
 
- Overall Length: 4.5 inches
 
- Material: Heat-treated carbon steel with blued finish
 
- Compatibility: 1911 Government models (5-inch barrel)
 
- Follower: Anti-tilt polymer construction
 
- Spring: Music wire, chrome silicon alloy
 
- Country of Origin: Italy
 
- UPC: 765595103757
 
Mec-Gar's reputation as an OEM supplier to major firearms manufacturers translates directly to aftermarket reliability. The combination of increased capacity, proven materials, and patriotic engraving makes this magazine an essential upgrade for serious 1911 enthusiasts.