How old do I have to be to buy the FN 509 Midsize MRD Handgun 9mm Luger 10rd Magazines (2) 4" Barrel FDE NMS?

You must be 21 or older with valid government ID for handguns and stripped receivers.

What is the return policy?

Non-firearm items may be returned within 30 days (a restocking fee of up to 15% applies if the packaging was opened). Firearms and ammunition are final sale once transferred, per federal law.

FN USA

FN 509 Midsize MRD Handgun 9mm Luger 10rd Magazines (2) 4" Barrel FDE NMS

$694.00

In Stock (1)

Best Price

21+ · ID verified at FFL

Caliber / Gauge: 9mm

Magazine capacity limits apply in some states (e.g., CA, NY, NJ, CT, MA, MD, CO). Enter your shipping ZIP at checkout to confirm we can ship this item to your address.

Live Availability

UPC 845737011574Item #FN66-100742

Product Details

Your EDC just got better with the all-new FN 509 Midsize MRD.

This evolution of the FN 509 Midsize now featuring the FN Low Profile Optics Mounting System gives you the option of direct mounting more than 10 different miniature red dot optics to your concealed carry pistol. The FN 509 Midsize MRD features a four-inch barrel and slide with optics mounting package a midsized frame standard 10-round capacity and is compatible with larger capacity FN 509 magazines with use of a sleeve. The improved controls aid in manipulation the new improved texturing on the two included backstraps provides better recoil management and a new flatter faced trigger allows for more controllable trigger press and cleaner break.

Specifications

Brand	FN USA
UPC	845737011574
Caliber	9mm
Action	Semi-Auto
Color / Finish	FDE
Barrel Length	4"
Capacity	10 rounds
Weight	3.3 lb
Condition	New

Buying this item

Can I buy the FN 509 Midsize MRD Handgun 9mm Luger 10rd Magazines (2) 4" Barrel FDE NMS online and have it shipped to me?: Firearms cannot ship to your home. Buy it here and pick it up at Iron Valor Armory in Rocky Mount, NC after a NICS background check, or have it shipped to a licensed FFL dealer near you for their transfer fee.
How old do I have to be to buy the FN 509 Midsize MRD Handgun 9mm Luger 10rd Magazines (2) 4" Barrel FDE NMS?: You must be 21 or older with valid government ID for handguns and stripped receivers.
Is the FN 509 Midsize MRD Handgun 9mm Luger 10rd Magazines (2) 4" Barrel FDE NMS in stock?: Yes — live distributor inventory shows it in stock and it ships or is ready for pickup within 1–3 business days.
What is the return policy?: Non-firearm items may be returned within 30 days (a restocking fee of up to 15% applies if the packaging was opened). Firearms and ammunition are final sale once transferred, per federal law.

How FFL transfers work Local pickup in Rocky Mount Return policy Ask a question

All firearm sales require background checks and compliance with federal, state, and local laws. You must be 21+ for handguns/stripped receivers and 18+ for long guns.

Frequently bought together

Complete the setup

Ammo, magazines and optics matched to FN 509 Midsize MRD Handgun 9mm Luger 10rd Magazines (2) 4" Barrel FDE NMS. Everything here ships to your door or is ready at pickup.

Adds the first item in each column · you can adjust in the cart