The Magnum ResearchA(R) Desert Eagle .357 Magnum 9-Round Magazine is a genuine factory magazine engineered for reliable performance in fast-action tactical and combat scenarios. Constructed from durable, heat-treated carbon steel, it offers exceptional strength and superior resistance to chemical, scratch, and shock damage, ensuring dependable field service. The steel wire spring and impact-resistant polymer follower work together to provide smooth, jam-free feeding, while precision-machined feed lips ensure a snug, wobble-free fit. Equipped with factory-drilled witness holes for quick visual round counts and a removable polymer floor plate for easy maintenance and cleaning, this magazine is compatible with most Desert Eagle pistols chambered in .357 Magnum and built to perform under the most demanding conditions.