FN 509 FULL 9MM BLK 4.5" 10+1
- UPC
- 845737011802
- Manufacturer
- FN America / FN Herstal
$729.00
Best offer
Good 4 Guns $612.99
Cheaper Offer Available
Good 4 Guns lists a matched offer at $612.99, $116.01 (16%) less than this listing's $729.00.
Price Intelligence
High confidence
Against lowest
$312.71 above low (75%)
Typical price
Near typical ($729.00)
Data depth
126 days, 2 price changes
Enough history to judge this against real observed movement.
Tracked for 126 days. Last checked: 2026-09-09. Recorded 2 price changes. The average price is $650.82. The price has ranged from $416.29 to $729.00. The current price of $729.00 is 12% above average.
Lowest
$416.29
Highest
$729.00
Average
$650.82
Tracked
126 days
Price Changes
2
Last checked
2026-09-09
Get Price Drop Alerts
Drop your email and we'll watch the price for you. Free, no account needed.
Live Offers
3 retailers list FN 509 Fullsize MRD 9mm Pistol - 10+1 Capacity; 3 in stock, in-stock prices run $612.99 to $729.99.
Best Price History Across Offers
Share this chart on a forum or blog
Insights
Price Fluctuation
This product's price fluctuated between $416.29 and $729.00 on 2026-09-09. Prices on this item can change multiple times per day.
