ProMag FNHA1FDE 5.7x28mm 20-Rd Polymer Magazine for FN Five-seveN USG - Flat Dark Earth

The ProMag FNHA1FDE is a 20-round replacement magazine built for the FN Five-seveN USG semi-auto pistol chambered in 5.7x28mm. The body is molded from polymer and finished in Flat Dark Earth, giving it a color-matched appearance alongside the factory FDE Five-seveN USG pistol.

This magazine delivers the standard 20-round capacity of the original FN Five-seveN USG magazine and drops directly into the pistol's magazine well. It measures approximately 7.7" long by 1.3" tall, so it sits flush with the magwell like the factory unit and feeds the same 5.7x28mm cartridge through the pistol's action.

Whether you're keeping a spare on hand for range sessions, training rotations, or topping off your loadout, the FNHA1FDE gives Five-seveN USG owners an affordable backup magazine option in the matching Flat Dark Earth finish. Polymer construction keeps weight down while standing up to regular insertion and removal at the range.