ProMag FNHA6 9mm Luger 17-Rd Blued Steel Magazine for FN 509

The ProMag FNHA6 is a 17-round 9mm Luger detachable magazine engineered specifically for the FN 509 pistol. Built around a rugged blued steel body, the magazine is designed to drop into the FN 509's magazine well as a direct factory-fit replacement or spare.

ProMag has built a long-standing reputation for affordable, dependable aftermarket magazines, and the FNHA6 delivers on both counts. The all-steel construction holds up to hard range use, while the blued finish resists corrosion and stands up to holster wear and everyday carry. With a full 17-round capacity for 9mm Luger, this magazine makes a smart spare for the range, a dependable backup for your EDC rotation, or simply an affordable way to round out your FN 509 magazine lineup.