FN America Fn 509 MagazineThe Magazine Is Made To Fn's Specifications And Tolerances, Using The Same Manufacturing And Materials As The Original Equipment Magazines, Ensuring Perfect Fit And...
The FN 509 Compact 9mm magazine features a stainless steel body with a flat black finish, high visibility anti-tilt follower, and extended floorplate. Will not work with FNS or FNX series pistols.
The magazine is made to FN's specifications and tolerances, using the same manufacturing and materials as the original equipment magazines, ensuring perfect fit and operation.