The ProMag drum magazine is a high-capacity replacement magazine designed specifically to fit the Taurus GX4 in 9mm. It provides a 50-round capacity in a compact polymer drum body, combining modern injection-molded materials with steel components in the feed tower and spring. Constructed in the USA and backed by ProMag’s lifetime guarantee against manufacturer’s defects, the magazine is intended for range, training, and high-round-count shooting scenarios.
Key Specifications
- The magazine holds 50 rounds.
- Designed to fit the Taurus GX4.
- Chambered for 9mm Luger (9×19).
- The body is molded from a proprietary DuPont Zytel-based polymer.
- The upper magazine tower is blue steel.
- The magazine spring is formed from heat-treated stainless steel.
- The follower is an injection-molded magazine follower.
- The exterior finish is black.
- Overall dimensions are approximately 3.25 x 6.70 x 14.50 inches.
- Sales and shipping restrictions: no direct ship to California, Rhode Island, Washington; no sale to Illinois (PICA); no sale to Oregon.
This ProMag 50-round drum combines durable polymer construction with steel feed components for a practical high-capacity option at the range. Its compact footprint and serviceable materials make it well suited for extended training sessions and users who require increased magazine capacity while retaining reliable feeding and long-term durability.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.
