The FN 509 LS Edge delivers enhanced accuracy and versatility through its extended 5-inch barrel and competition-ready features. This striker-fired pistol combines FN's military-proven reliability with precision enhancements that elevate performance beyond standard duty pistols.
What Makes This Different
The LS Edge features FN's Low-Profile Optics Mounting System that co-witnesses with suppressor-height night sights, eliminating the guesswork of aftermarket modifications. The extended 5-inch cold hammer-forged barrel increases sight radius by 0.75 inches compared to standard models, while the enhanced trigger system reduces pull weight to approximately 5.5-6.5 pounds. These factory improvements deliver sub-2-inch groups at 25 yards straight from the box.Key Features
- 5-inch cold hammer-forged stainless steel barrel with recessed target crown
- Low-Profile Optics Mounting System compatible with popular red dot sights
- 17+1 capacity with two included magazines
- Suppressor-height night sights for co-witnessing with optics
- MIL-STD-1913 Picatinny rail for tactical accessories
- Ambidextrous controls including slide stop and magazine release
- Textured polymer frame with interchangeable backstraps
Technical Specs
- Caliber: 9mm Luger
- Barrel Length: 5.0 inches
- Overall Length: 8.5 inches
- Height: 5.5 inches
- Width: 1.35 inches
- Weight: 27.9 ounces (unloaded)
- Frame: Matte black polymer with mounting rail
- Slide: Matte black stainless steel
- Magazine Capacity: 17+1
- Safety: Trigger safety, no manual safety
- Manufactured: Columbia, South Carolina
