FN 509 Price History & Deals

The FN 509 typically sells for around $673 on r/gundeals, placing it in the mid-range segment. Across 8 tracked deals, prices have ranged from $390 to $1200, with most transactions landing between $441 and $795. That's a 129% spread between the lowest and highest prices, meaning timing and retailer selection matter significantly for this product.

Over the past 13 months, FN 509 prices have dropped by approximately 43%. Recent deals have averaged $569 compared to $997 for earlier listings, which could indicate promotional pricing, increased competition among retailers, or a newer model release shifting demand.

Historically, August tends to offer the lowest prices, averaging $394 — about $235 below the yearly average.

If you're cross-shopping, the Smith & Wesson M&P averages $510 across 61 deals (19% less), while the Springfield Kuna averages $997 across 35 deals. Deal frequency and pricing history for each can be found on their respective product pages.

• Community favorite: The highest-rated FN 509 deal had 70 upvotes at $673 from Defensedepot — r/gundeals clearly thought that was a standout price.
• Price range: FN 509 prices vary widely — from $390 to $1200 (a 129% spread). Patience and alerts pay off here.
• Deal frequency: FN 509 deals are relatively rare — about every 58 days. When one shows up at a good price, act fast.
• Target price: Aim for under $598 — that puts you in "good deal" territory.