Enhance your firearm's performance with the ProMag Industries COL-A5 15-Round Magazine, designed for reliability and precision. This magazine is manufactured in the USA, ensuring top-notch quality and durability. Each unit undergoes rigorous quality checks to provide consistent performance, backed by a lifetime guarantee against manufacturer's defects. 15 - Round Capacity Heat-Treated Chrome Silicon Wire Spring Manufactured & Assembled in the U.S.A. Easy Loading Rugged Construction Trust in ProMag for unmatched quality and reliability in your shooting experience.