Description

Upgrade your FN 509 Compact with the ProMag 9mm Magazine, featuring a robust blue steel construction and 15-round capacity. Perfect for both target shooting and personal defense, this magazine ensures reliable performance. Its precise length of 4.75 inches is designed to seamlessly fit your FN 509 Compact, offering ease of use and enhanced shooting experience. Trust in ProMag’s quality craftsmanship for your firearm needs.