FN 509 MIDSIZE MRD [BLK] *10-ROUND*

Built as a successor to FN's proven FNS series of striker-fired pistols, the 509 is FN's premier modern striker-fired duty and defensive pistol. The 509 features 3-dot style luminescent sights along with a polymer frame for reduced weight and improved corrosion resistance. The pistol also features ambidextrous controls and interchangeable backstraps to accommodate a wide variety of users. The Midsize variant features a 4-inch barrel and a shortened grip for easier concealment. The MRD series fea