FN 66100464 509 Midsize 9mm Luger 10+1, 4″ Black Recessed Target Crown Steel Barrel, Matte Black Serrated Stainless Steel Slide & Polymer Frame w/Picatinny Rail, Black Interchangeable Backstrap Grip, Ambidextrous

Upgrade your EDC with the FN 509 Midsize. This ideal combination of a 4″ slide and barrel with a midsize frame retains full-sized pistol performance in an easily-concealed package. The improved controls aid in manipulation, while the improved texturing on the two included backstraps provides better recoil management. Features a flat faced trigger; fully ambidextrous controls; MIL-STD-1913 accessory mounting rail; cold hammer-forged stainless steel barrel with a recessed target crown; combat-style sights and improved front and rear cocking serrations. Includes two magazines, case, locking device and owners manual.