FN America has announced the release of an optics-ready variant of its FN 509 Midsize pistol. The FN 509 Midsize MRD combines a 15-round frame size with FN’s patented optics mounting platform.
The FN 509 Midsize MRD’s combination of four-inch slide and barrel with midsize frame retains full-sized pistol performance in an easily concealed package, the company says. The Midsize MRD now features blacked-out cowitness iron sights that allow the user to maintain focus on the red dot of their optic with a clear sight picture. The pistol ships with two 15- or 10-round magazines and optics mounting hardware to mount more than 10 commercially available optics in a soft-sided zip case.