Overview
The ProMag CZA4 magazine provides an extended 20-round capacity for 9mm Luger pistols, specifically designed for seamless integration with CZ-75, TZ-75, and Baby Eagle full-size platforms. Constructed from heat-treated blued steel, this magazine is engineered for consistent feeding and durability in demanding operational environments.
Key Features
Extended Capacity
This magazine offers an increased 20-round capacity, providing a significant ammunition advantage over standard factory magazines. This feature is particularly beneficial for competitive shooting, training, or situations requiring extended engagement without reloads.
Robust Construction
The magazine body is precision-stamped from heat-treated steel, then finished with a blued coating to resist corrosion and wear. Internally, it utilizes a heat-treated chrome silicon wire spring to ensure consistent tension and reliable follower engagement over time. The follower is crafted from a durable, injection-molded polymer, designed for smooth cartridge presentation.
Optimized Compatibility
Engineered to strict manufacturing tolerances, the ProMag CZA4 ensures reliable fitment and function across specific firearm models including the CZ-75 (full-size variants), TZ-75, and Baby Eagle (full-size 9mm). This precise fitment mitigates feeding anomalies and ensures positive magazine retention.
Technical Specifications
- **Caliber:** 9mm Luger
- **Capacity:** 20 Rounds
- **Body Material:** Heat-Treated Blued Steel
- **Spring Material:** Heat-Treated Chrome Silicon Wire
- **Follower Material:** Injection-Molded Polymer
- **Base Plate:** Removable Polymer
- **Compatibility:** CZ-75 (Full-Size), TZ-75, Baby Eagle (Full-Size 9mm)
- **Manufacturer:** ProMag
