FN 509M Tactical FDE 9mm Pistol 4.5" Barrel Night Sights
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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 Tactical | MPN: 66100746 | UPC: 845737011611 | Flat Dark Earth | 9mm | Striker-Fired | 4.5" Barrel | 10+1 | 7.9" OAL | 26.5 oz.
Threaded 4.5" cold hammer-forged barrel with 1/2x28 thread pitch and thread protector. Optics-cut low-profile slide for micro red-dots and suppressor-height 3-dot night sights.
Specifications:
- Brand: FN America
- Model: 509 Midsize Tactical
- MPN: 66100746
- UPC: 845737011611
- Alternate Titles: FN 66100746 509MT 9mm Luger 10+1 4.50” Black Target Crown/Threaded; FN 509 Midsize Tactical Handgun 9mm Luger 10rd Magazines (2) 4.5 Threaded Barrel FDE NMS; FN 66-100746 FN 509 Midsize Tactical 9mm 4.5" Flat Dark Earth Semi-Auto Pistol; FN 509 M TACTICAL PSTL 9MM FDE N.S T.B. 2-10RD MAG; FN 66100746 509MT 9mm Luger 10+1, 4.50" Black Target Crown/Threaded Steel Barrel, Flat Dark Earth Optic Cut/Serrated Steel Slide, Flat Dark Earth Polymer Frame w/Picatinny Rail, Ambidextrous
- Caliber: 9mm / 9 x 19 mm
- Action: Striker-Fired (duty-safe trigger)
- Trigger Pull Weight: 5.6 lbs.
- Capacity: 10+1
- Magazine Type: 2 × 10 rd. magazines
- Barrel Length: 4.5"
- Barrel Type: Cold Hammer-Forged
- Barrel Twist Rate: 1:10
- Barrel Threaded: Yes
- Thread Pitch: 1/2x28 (1/2-28)
- Thread Protector: Included
- Barrel Crown: Recessed Target Crown
- Chamber/Feed Ramp: Polished
- Overall Length: 7.9"
- Width: 1.35"
- Height: 5.2"
- Weight: 26.5 oz.
- Weight (alternate listing): 27.9 oz.
- Finish: Flat Dark Earth (PVD on slide)
- Slide Material: Steel with Flat Dark Earth PVD Finish
- Frame Material: Polymer
- Color: Flat Dark Earth
- Sights: Suppressor-Height 3-Dot Night Sights
- Optics Ready: Low-Profile Optics Mounting System for Micro-Red-Dots
- Grip: Enhanced Texture with Interchangeable Backstraps
- Grips Material: Polymer
- Accessory Rail: Picatinny-style accessory rail
- Safety Type: None (no manual safety)
- Ambidextrous Controls: Ambidextrous slide stop and ambidextrous magazine release
- Hand: Ambidextrous
- Trigger: Duty-Safe
- Slide Serrations: Front and rear serrations (optic cut/serrated slide noted)
- Polish: Polished chamber and feed ramp
- Country of Origin: (not provided)
Technical Specifications
| Caliber | 9mm |
|---|---|
| Capacity | 10 |
| Barrel Length | 4.50" |
| Action Type | Striker Fired |
| Finish | FDE |
| Weight | 3.6 lbs |
| Sights | Suppressor-Height 3-Dot NS |
| Thread Pitch | 1/2x28 |
| Manufacturer | FN America |
| Model | 66-100746 |
| SKU | L513065 |
| UPC | 845737011611 |
| 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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