The FN 509M MRD NMS delivers optics-ready versatility in a compact striker-fired platform designed for serious shooters. This FDE variant combines proven FN reliability with modern features that adapt to multiple shooting applications.
What Makes This Different
The 509M MRD features a factory-machined optics cut compatible with most popular red dot sights, eliminating the need for aftermarket modifications. The No Manual Safety (NMS) configuration provides consistent trigger operation while maintaining three internal safety mechanisms. FN's cold hammer-forged barrel and enhanced grip texture deliver performance advantages over polymer competitors in the same class.Key Features
- Factory optics-ready slide with MRD (Mini Red Dot) mounting system
- 4-inch cold hammer-forged stainless steel barrel with recessed target crown
- Low-profile suppressor-height night sights co-witness with optics
- Interchangeable backstraps and side panels for custom grip fit
- Ambidextrous slide stop levers and magazine release
- Includes FN tactical holster and two 10-round magazines
- Flat Dark Earth Cerakote finish resists corrosion and wear
Technical Specs
- Caliber: 9mm Luger
- Barrel Length: 4 inches
- Overall Length: 7.4 inches
- Height: 5.5 inches
- Width: 1.35 inches
- Weight: 26.5 ounces (unloaded)
- Magazine Capacity: 10 rounds (2 included)
- Trigger Pull: 5.5-7.5 pounds
- Sight Radius: 6.5 inches
- Frame Material: Glass-filled polymer
- Slide Material: Stainless steel with FDE Cerakote
- Made in USA with FN's limited lifetime warranty
