The Mec-Gar® Competition CZ® 75 B, SP-01, Shadow 2 9mm 19-Round Anti-Friction-Coated Magazine boasts a heat-treated carbon steel body with a unique anti-friction coating for unmatched reliability and ultra-smooth operation, ensuring lasting performance in harsh competition scenarios. Better yet, the high-tensile steel spring and polymer follower deliver smooth, jam-free operation, and the removable aluminum floor plate allows for quick maintenance and cleaning.