The KCI USA KCI-MZ046 Glock 19/26 Magazine is engineered for superior performance and reliability. Designed to meet the demands of avid shooters, this magazine combines a hardened steel insert with a durable polymer body, ensuring longevity and resistance to wear. Fits: Glock 19 / 26 Caliber: 9x19mm Capacity: 10 Rounds Body Material: Hardened Steel / Polymer Spring Material: Stainless Steel Enhance your shooting experience with this reliable and robust magazine.