The FN 509 Midsize Handgun, crafted by FN, exemplifies superior engineering and design. This semi-automatic pistol features a 4-inch barrel and a midsize frame, offering full-sized performance in a compact package. With a 9mm caliber, it includes improved controls and a flatter-faced trigger for enhanced usability.

Ideal for range time and training, the FN 509 Midsize is compatible with all FN 509 magazines, ensuring versatility. FN is renowned for its innovation and reliability in firearm manufacturing.

Key Features:
- Manufacturer: FN
- Model: FN 509 Midsize
- Caliber: 9mm Luger
- Condition: New
- Action: Semi-Auto
- Finish Color: Black
- Barrel Length: 4.00"
- Number of Magazines: 2
- Capacity: 10
- Optic Footprint: MIL-STD-1913
- Unique Features: Improved controls, interchangeable backstraps
- Night Sights: Yes
- External Safety: No
- Threaded Barrel: No
- What's In The Box: Two 10-round magazines, owner's manual, locking device, FN logo soft pistol case
- Weight: 26.9 oz
- Length: 7.4"
- Width: Not specified