FN 509 9mm
| Lot number | 7187 |
|---|---|
| Auction | September 3 – Lock & Load: Live Gun Auction Extravaganza! |
| Date | September 3, 2026 at 8:21 pm ET |
| Auction house | Summit Gun Auctions |
| Location | Buena Vista, Colorado |
Description
This FN 509 semi-automatic pistol is chambered in 9mm and comes equipped with a threaded barrel and Crimson Trace red dot sight, making it an especially appealing modern handgun package. Serial number GKS0108606, this example features an approximately 4.5" barrel with a shiny bore and remains in good overall condition. The pistol utilizes a durable polymer frame with an aggressively textured synthetic grip paired with a steel slide and striker-fired operating system. The threaded barrel adds additional versatility, while the Crimson Trace optic provides a modern electronic sighting solution. No magazine is included. FN developed the 509 from its military handgun competition experience, and the platform quickly became one of the company’s flagship modern pistols. With its threaded barrel, quality red dot sight, full-size configuration, shiny bore, and respected FN pedigree, this example offers considerably more visual and practical appeal than a basic factory 509. Please see photos. FN 509 9mm Semi 4.5 Shiny GKS0108606 Good