$949.00
Before you buy
The FN 509 Midsize Tactical in 9mm is a striker-fired, polymer-frame semi-auto pistol finished in Flat Dark Earth, with a 4.5″ threaded barrel (1/2×28) and 7.9″ overall length, weighing 26.5 oz. It features suppressor-height 3-dot night sights, an optics-ready cut, fully ambidextrous controls, interchangeable backstraps, and ships in an FN soft case with four 24-round and one 15-round magazine.
| Manufacturer | FN |
|---|---|
| Model | FN 509 Midsize Tactical |
| Type | Semi-Auto Pistol |
| Caliber / Gauge | 9mm |
| Action | Striker Fired |
| Capacity | 24 + 1 |
| Barrel Length | 4.5" |
| Overall Length | 7.9" |
| Finish | Flat Dark Earth |
| Sights | Suppressor-Height 3-Dot NS |
| Weight | 26.5 oz. |
| Mfg Part # | 66-101709 |
| UPC | 845737017392 |
Brown County Armory
This site sells firearms, ammunition, and NFA items. You must be at least 18 to enter, and federal law sets a higher minimum (21+) for handguns and handgun ammunition. We verify age again with photo ID before anything transfers.
This site sells firearms, ammunition, and related products and is restricted to visitors who meet the minimum age.
