FN FN509M 9mm Pistol, 4.5" Barrel, Suppressor Sights, Flat Dark Earth - 66100745
- UPC
- 845737011604
- MPN
- 66100745
- SKU
- 516551630003
- Manufacturer
- FN
$784.99
$809.99
Best offer
Good 4 Guns $689.99
Excellent Deal
This is the lowest price in our tracked history — an excellent time to buy.
Price Intelligence
Building confidence
Against lowest
Matches lowest seen
Typical price
2% below typical
From tracked high
$25.00 lower (3%)
Data depth
87 days, 1 price change
Useful signal, but more history will sharpen the read.
Tracked for 87 days. Last PSA verification: 2026-04-13. Recorded 1 price change. The average price is $797.49. The price has ranged from $784.99 to $809.99. The current price of $784.99 is -2% below average.
Lowest
$784.99
Highest
$809.99
Average
$797.49
Tracked
87 days
Price Changes
1
Last Updated
2026-05-22
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Tracked retailer listings for FN 509 M Tactical 9mm Pistol FDE with Night Sights. Compare current price, stock, and price history before leaving Firearm Data Lab.
Best Price History Across Offers
Insights
Price Stable
Price has been relatively stable over the last few days.
Tracking Info
Tracked for 89 days. Last PSA verification: 2026-04-13. Recorded 1 price change.
