Compatible with full-size pistols only, the CZ® P-10 F / P-09 9mm 19-Round Magazine is a genuine CZ factory magazine, designed to deliver superior stopping power in a reliable, smooth-feeding magazine. This high-capacity magazine features a heat-treated stainless steel body with a corrosion-resistant black finish for long-lasting strength and durability, while the chrome silicon wire internal spring and injection-molded polymer follower ensure smooth, flawless operation for reliable feeding. Better yet, this magazine comes equipped with precision-machined feed lips, delivering a snug, wobble-free fit for improved reliability in fast-action tactical and target environments.