FN Herstal: 509 Mid Size (9mm)

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The FN 509 mid sized pistol is the perfect concealed carry option. The forward serrations are deep enough to allow you to easily manipulate the front or rear of the slide. You can attach your choice of 1913 compatible weapon light. The interchangeable back straps allow you to get the handgun setup perfectly to your preference. The barrel is cold hammer forged, accurate and will last a lifetime. 

  • Caliber: 9mm
  • Operation: Double-action
  • Magazine capacity: x2 15 round magazines
  • Weight: 26.5 oz.
  • Barrel length: 4.0"
  • Overall length: 7.4"
  • Twist rate: 1:10" RH
  • Height: 5.2"
  • Width: 1.35"
  • Trigger pull: 5.5 - 7.5 lb.
  • Sight radius: 5.79"
  • Full-sized performance in a concealed carry package
  • Striker-fired autoloader
  • Double-action operation
  • Fully ambidextrous controls
  • Offered as a non-manual safety model
  • Fixed 3-dot luminescent sights (standard)
  • Fixed 3-dot green tritium night sight available (LE ONLY)
  • Easily racked, combat-style sights
  • External extractor; loaded chamber indicator
  • Improved front and rear cocking serrations 
  • Cold hammer-forged stainless steel
  • Recessed target crown
  • Polished chamber and feed ramp
  • Polymer construction with replaceable steel frame/slide rails
  • Enhanced grip textures which enables faster follow-up shots in all conditions
  • Interchangeable backstraps
  • MIL-STD-1913 accessory mounting rail
  • Improved flatter face trigger
  • Fully ambidextrous slide stop lever and magazine release
  • High visibility, low-friction follower; polymer base with black finish
  • Compatible with FN 509 17-round and 24-round
  • magazines with appropriate magazine sleeves