The FN 509 MRD is a full-size pistol designed by FN, featuring a patented Low Profile Optics Mounting System. This 9mm pistol is engineered for precision with a 4.50" cold hammer-forged barrel and FN's signature recessed target crown, ensuring accuracy and performance longevity. The slide and frame are crafted for a secure grip and reduced recoil, making it ideal for extended use.

Perfect for range time, competition, or training, the FN 509 MRD offers versatility without compromising on performance. FN's reputation for innovation and quality shines through in this model, providing users with a reliable and adaptable firearm.

Key Features:
- Manufacturer: FN
- Model: 509 MRD
- Caliber: 9mm Luger
- Condition: New
- Action: DAO
- Finish Color: Black
- Barrel Length: 4.50"
- Number of Magazines: 2
- Capacity: 10+1
- Optic Footprint: Multiple
- Unique Features: Includes Holosun 407C Red Dot, interchangeable backstraps, and four MRD mounting plates
- Night Sights: Yes
- External Safety: No
- Threaded Barrel: No
- What's In The Box: FN logo soft case, two 17rd magazines, three interchangeable backstraps, four MRD mounting plates, owner's manual, and gun lock
- Weight: 26.9 oz
- Length: 7.9"
- Width: 1.35"