FN 509M MRD Pistol 9mm 4" Barrel 10 Round FDE Finish
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⚠️ FFL Required
This item requires shipment to a Federal Firearms License (FFL) dealer. You will need to select an FFL dealer during checkout.
FN America | 509 Midsize MRD (509M MRD) | MPN: 66100742 | UPC: 845737011574 | Flat Dark Earth | 9mm | Striker Fired | 4" Barrel | 10+1 | 7.4" OAL | 26.5 oz
Optic-ready slide with FN Low Profile Optics Mounting System. 4" cold hammer-forged stainless steel barrel with recessed target crown.
Specifications:
- Brand: FN America
- Model: 509 Midsize MRD (509M MRD)
- MPN: 66100742
- UPC: 845737011574
- Category: Semi Auto Pistols
- Product Type: Firearm
- Caliber: 9mm (9MM, 9mm Luger)
- Action: Striker Fired
- Barrel Length: 4"
- Barrel Material: Cold Hammer Forged Stainless Steel
- Barrel Twist Rate: 1:10" Right Hand
- Barrel Threaded: No
- Overall Length: 7.4"
- Weight: 26.5 oz.
- Capacity: 10+1
- Magazine Type: 2 × 10 rd. magazines
- Finish / Color: Flat Dark Earth (FDE)
- Frame Material: Polymer
- Slide Material: Steel
- Sights: Black Co-Witness Iron Sights
- Front Sight: Iron Sight (Black)
- Rear Sight: Iron Sight (Black)
- Optics Mounting: FN Low Profile Optics Mounting System (MRD compatible)
- Extractor: External with Loaded Chamber Indicator
- Cocking Serrations: Improved Front and Rear
- Crown: Recessed Target Crown
- Chamber and Feed Ramp: Polished
- Grip: Enhanced Textures
- Interchangeable Backstraps: Yes
- Accessory Rail: MIL-STD-1913 Picatinny Rail
- Controls: Fully Ambidextrous Slide Stop Lever and Magazine Release
- Safety Type: None
- Trigger Pull: 5.5–7.5 lb
- Sight Radius: 5.79"
- Height: 5.2"
- Width: 1.35"
- Grips Material: Polymer (Flat Dark Earth)
- Hand: Ambidextrous
- Alternate Titles / References: FN 509 Midsize MRD Handgun 9mm Luger 10rd Mags (2) 4" Barrel FDE NMS; FN 66-100742
Technical Specifications
| Caliber | DAO |
|---|---|
| Capacity | 10 |
| Barrel Length | 4.00" |
| Action Type | DAO |
| Finish | Flat Dark Earth |
| Weight | 3.3 lbs |
| Sights | Black Co-Witness Iron Sights |
| Manufacturer | FN America |
| Model | 66-100742 |
| SKU | L458852 |
| UPC | 845737011574 |
| 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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