Fn 509 Price Guide: What to Pay in 2025
Published 2026-03-16 · GunDeal Alerts
· Price range: $521-$788
Price Distribution
Great Deal
Good Deal
Average
Above Average
Looking for the best price on a Fn 509? We track every deal posted to r/gundeals so you know exactly what a good price looks like — and when to buy.
What Should You Pay for a Fn 509?
Based on 7 deals tracked from r/gundeals, here’s what the market looks like for the Fn 509 chambered in 9mm:
Fn 509
Great <$521
Good $521-$655
Avg $655-$788
High $788+
Based on 7 deals tracked on r/gundeals
Price Breakdown
- Great deal: Under $521 — buy with confidence
- Good deal: $521–$655 — solid price, worth grabbing
- Average: $655–$788 — fair but nothing special
- Overpaying: Above $788 — wait for a better deal
Based on our Fn 509 price tracker — updated with every r/gundeals post.
Recent Fn 509 Deals from r/gundeals
- $689 — [Handgun] FN 509 Midsize Tactical 9mm 5 Mag (1x15rd + 4x24rd) Bundle - $689 + shipping from gunprime.com (45 upvotes)
- $441 — [Handgun] FN 509 NMS Blk/Blk (3) 17 Round Night Sight LE FN, Model 509, Semi Auto, 509 $441 (see com from officerstore.com (0 upvotes)
- $399 — [Handgun] FN 509 midsize $399 in cart from shop.parros.com (54 upvotes)
- $390 — [Handgun] FN Law Enforcement 509 9mm 4in Barrel 17+1 w/ 3 mags - $390 + tax & shipping from rangeusa.com (32 upvotes)
- $673 — [Pistol] FN 509 tactical with Vortex Viper $673 shipped from defensedepot.com (70 upvotes)
View all Fn 509 deals and full price history →
How to Get the Best Fn 509 Price
- Set up an alert. Add “Fn 509” as a keyword in your alert preferences and we’ll email you the moment a deal posts.
- Know your target price. Anything under $521 is a strong buy. Don’t pay above $788 unless you need it today.
- Check the price history. Our Fn 509 product page shows every deal we’ve tracked with price trends over time.
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