FN 66100588 509M MRD Mid-Size 9mm Luger 10+1 4” Black Recessed Crown...
Shop FN America ProductsThe FN 509 Midsize MRD is a versatile 9mm semi-automatic handgun designed for everyday carry. Featuring a 4" cold hammer for...
⚠️ FFL Required
This item requires shipment to a Federal Firearms License (FFL) dealer. You will need to select an FFL dealer during checkout.
FN 509 Midsize MRD 9mm Luger Handgun with Optics Ready Slide, MFG# 66-100588, UPC: 845737010744
The FN 509 Midsize MRD is a versatile 9mm semi-automatic handgun designed for everyday carry. Featuring a 4" cold hammer forged barrel and a matte black polymer frame, this model is equipped with an FN Low Profile Optics Mounting System for easy attachment of miniature red dot sights. Its ambidextrous controls and enhanced grip textures make it user-friendly for all shooters.
Specs:
Brand: FN AmericaModel: 509 Midsize MRD
Caliber: 9mm Luger
Barrel Length: 4"
Barrel Material: Cold Hammer Forged Stainless Steel
Twist Rate: 1:10" Right Hand
Magazine Capacity: 10 Rounds
Sights: Co-Witness Height Sights
Optics Mounting: FN Low Profile Optics Mounting System
Extractor: External with Loaded Chamber Indicator
Cocking Serrations: Improved Front and Rear
Crown: Recessed Target Crown
Chamber and Feed Ramp: Polished
Grip: Enhanced Textures with Interchangeable Backstraps
Accessory Rail: MIL-STD-1913 Picatinny Rail
Controls: Fully Ambidextrous Slide Stop Lever and Magazine Release
Trigger Pull: 5.5-7.5 lb
Sight Radius: 5.79"
Height: 5.2"
Width: 1.35"
Overall Length: 7.4"
Weight: 26.5 oz
Slide Material: Steel
Frame Material: Polymer
Color: Black
UPC: 845737010744
Technical Specifications
| Caliber | 9mm |
|---|---|
| Capacity | 101 |
| Barrel Length | 4.00" |
| Action Type | Striker Fired |
| Finish | Black |
| Weight | 3.36 oz |
| Overall Length | 7.40" |
| Frame Material | Polymer |
| Sights | Black Co-Witness Iron Sights |
| Trigger Type | 10+1 |
| Safety | No Manual |
| Grip | Right |
| Twist Rate | Polymer |
| Magazine Capacity | 100000 |
| Manufacturer | FN America |
| Model | 509 |
| SKU | D491292 |
| UPC | 845737010744 |
| Condition | New in Box |
| Availability | In Stock |
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Shipping & Returns
⚠️ FFL Transfer Required
This firearm must be shipped to a Federal Firearms License (FFL) dealer. You will select your FFL dealer during checkout. We ship to your chosen FFL dealer, and you complete the background check and pickup there.
Shipping Information
- Orders typically process within 1-2 business days
- Firearms ship via FedEx or UPS with signature required
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
- Total delivery time to FFL: typically 3-5 business days
Return Policy
- Firearms must be returned unfired and in original packaging within 3 days of FFL transfer
- 15% restocking fee applies to all firearm returns
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
Questions?
Contact us at 502-272-4859 or submit a question for assistance with shipping or returns.
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