The UTG 33-Round Polymer Magazine for Double-Stack 9mm Pistols is engineered for dependable performance and extended capacity. Constructed from rugged, impact-resistant, glass-fiber-reinforced polymer, it features a high-visibility anti-tilt follower and a corrosion-resistant stainless-steel spring for smooth, reliable feeding. Molded round-count indicators provide quick ammunition reference, while the removable, flared floor plate allows easy disassembly and maintenance. Compatible with many double-stack 9mm pistol platforms and pistol-caliber carbines.