FN 509 Tactical Handgun 9mm Luger 10rd Magazines (2) 4.5" Threaded Barrel FDE NMS

Q: What is the lowest price for FN 509 Tactical Handgun 9mm Luger 10rd Magazines (2) 4.5" Threaded Barrel FDE NMS?

The lowest price we've tracked for FN 509 Tactical Handgun 9mm Luger 10rd Magazines (2) 4.5" Threaded Barrel FDE NMS is $819.00. The highest was $819.00. The current price of $819.00 is at the average price of $819.0.

UPC: 845737009144
Manufacturer: FN America / FN Herstal

$819.00

Fair Price

At $819.00, this is near the average price of $819.00. Fair price — consider waiting for a drop.

Price Intelligence

Early read

Against lowest Matches lowest seen

Typical price Near typical ($819.00)

Data depth 1 day, 0 price changes

Limited history so far. Use alerts before treating this as a proven deal.

Tracked for 1 day. Last checked: 2026-06-26. Recorded 0 price changes. The average price is $819.0.

Live Offers

Tracked retailer listings for FN 509 Tactical 9mm Pistol 4.5", FDE - 66-100383. Compare current price, stock, and price history before leaving Firearm Data Lab.