MEC-GAR 1911 Magazine .45 ACP 11/rd EXT Blued

The MEC-GAR 1911 Magazine .45 ACP 11-Round Extended Blued is a purpose-built extended capacity magazine engineered for the full-size 1911 platform in .45 ACP. Built by Mecgar, a manufacturer with deep roots in firearms component reliability, this 11-round extended magazine provides operators and shooters with increased ammunition capacity while maintaining the proven geometry and feeding reliability the 1911 demands. The extended footprint adds only necessary length for the additional round, preserving the ergonomics critical to quick reloads and magazine indexing under stress.

Construction centers on a heat-treated carbon steel tube paired with higher tensile music wire spring and steel follower—specifications chosen specifically for the sustained pressure and reliability demands of .45 ACP duty use. The welded butt-plate locks the assembly together without reliance on glue or friction-fit methods, ensuring long-service durability through thousands of load cycles. The blued finish provides corrosion resistance suitable for duty carry and indoor range environments, though operators in high-salt or wet-weather settings should treat it as a corrosion-prone finish requiring regular maintenance. The 11-round capacity delivers a practical middle ground between standard single-stack 1911 magazines and oversized commercial options—enough extra ammunition to extend engagement duration without significantly altering draw ergonomics or holster fit.

This magazine is designed for serious 1911 users: law enforcement officers qualifying with duty guns, competitive shooters running match stages, defensive-minded civilians training with proven platforms, and tactical operators who favor the 1911 platform. The extended capacity serves shooters who value ammunition reserve without committing to full double-stack geometry. Mecgar magazines are compatible with standard 1911 frames and barrels; verify fit with your specific 1911 before assuming universal compatibility, as some custom frames have tighter tolerances. For shooters and professionals using 1911 platforms in .45 ACP, an extended magazine provides tangible capacity increase while respecting the platform's time-tested ergonomic baseline.