FN ® America Logo

Thank you for your interest in FN Firearms.
Our site is for individuals 18 years of age or older.

Are you 18 years of age or older?

No

FN 509®

Available for commercial, law enforcement, and military.

MSRP: $754.00
Specs

360 View

The FN 509® is built on the proven architecture of the FNS™ Compact, FN made changes internally and externally to meet the rigorous performance standards of the MHS requirements and further developed the platform into the FN 509® with the help from industry experts. Over the course of development, the platform has been tested extensively for reliability, ammunition compatibility and durability – totaling more than one million rounds.

Learn More

FN 509® Sell Sheet

PRODUCTDESIGNATIONUPC
66-100002FN 509 NMS BLK/BLK DS 2X17845737008079
66-100003FN 509 NMS BLK/BLK DS 2X10845737008086
66-100489FN 509 NMS FDE/FDE DS 2X17845737010232
66-100490FN 509 NMS FDE/FDE DS 2X10845737010225
66-100241FN 509 NMS 4.25 BLK/BLK DS 2X10845737009533
66-100005FN 509 NMS Blk/Blk (3) 17-Rnd Night Sight LE845737008109
66-100491 FN 509 NMS FDE/FDE (3) 17-Rnd Night Sight LE845737010218
20-100032-1FN 509, 9mm Mag 17RD BK845737007768
20-100032-2 FN 509, 9mm Mag 10RD BK845737007775
20-100032-3 FN 509 9mm Mag 24RD845737009793
Shop FN 509 Accessories
509_video

The FN 509® | His Family

509_video_2

The FN 509® | 1 Million Rounds of Testing is Here

Specs

  • Caliber: 9mm
  • Operation: Double-action
  • Mag Capacity: 10 or 17 Rd.
  • Weight: 26.9 oz.
  • Barrel Length: 4.0"
  • Overall Length: 7.4"
  • Twist Rate: 1:10" RH
  • Height: 5.56"
  • Width: 1.35"
  • Trigger Pull: 5.5 - 7.7 lb.
  • Sight Radius: 5.79"

Primary Features

Striker-fired autoloader

Double-action operation

Offered as a non-manual safety model

Fixed 3-dot luminescent sights (standard)

Fixed 3-dot green tritium night sight available (LE ONLY)

SLIDE

Easily racked, combat-style sights

External extractor; loaded chamber indicator

Improved front and rear cocking serrations

BARREL

Cold hammer-forged stainless steel

Recessed target crown

Polished chamber and feed ramp

 

FRAME

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

 

OPERATING CONTROLS

Fully ambidextrous slide stop lever and magazine release

MAGAZINE

High visibility, low-friction follower; polymer base with black finish

SHIPS WITH

Two interchangeable backstraps

Two 17-round magazines or Two 10-round

Owner’s manual

Locking device

FN logo soft pistol case