Pistol FNH FN509 9mm 4" Barrel 17rd Polymer Frame Black Finish Md: 66-100005

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.



Features :

- 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 : Enhanced grip texture 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



Specifications :

- Finish: Black

- Caliber: 9mm

- Operation: Double-action

- Magazines: (3) 17 Rounds

- Capacity: (3) 17 Rounds

- Weight: 26.9 oz.

- Barrel Length: 4.0"

- Overall Length: 7.4"

- Twist Rate: 1:10" RH

- Length: 7.4"

- Height: 5.56"

- Width: 1.35"

- Trigger Pull: 5.5 - 7.5 lb.

- Sight Radius: 5.79"

- Striker-fired autoloader

- Double-action operation

- Offered as a non-manual safety model

- Fixed 3-dot sights

Enter your ZIP code for an exact shipping cost on this item. Hazardous-materials fees, where they apply, are included in the total shown.

Read our full shipping policy

Firearms must ship to a licensed dealer (FFL), who completes the transfer and the required background check when you collect the item.

How FFL transfers work · Terms of sale · Product and legal restrictions