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ATTENTION: Please be aware that all firearms purchased by New Jersey residents, that are not compliant, are subject to a firearm compliance fee. Firearms that include "Available In-Store" do not have additional compliance fees.


FN 509 Midsize MRD

Product Code : 845737010737


Mfg Item #: 66100587

Available In-Store
Available Online
Secure online ordering

NJ Residents:

Price includes NJ compliancy if necessary.

NO Transfer or Shipping Fees when picked up at an RTSP location!

To pick up at RTSP Randolph, select "Pickup In-Store". To pick up at RTSP Union, select "Ship to FFL - RTSP Union".

Product Description-  

  • Manufacturer: FN 
  • Model: FN 509 Midsize MRD
  • Action: Semi-automatic
  • Barrel Length: 4"
  • Caliber: 9mm
  • Capacity: 15rd
  • Safety: N/A
  • Optics: Black Co-Witness Iron Sights
  • Additional Info: FN Optics Mounting System

StockBlack Polymer with Mil-STD 1913 Accessory Rail
FinishMatte Black
SightsBlack Co-Witness
Model SeriesFN 509M MRD
Barrel Length4
Overall Length7.4

Determined at checkout.