FN 509M Tactical FDE 9mm Pistol 4.5" Barrel Night Sights
Shop FN America ProductsPurchase guarantee: You are guaranteed to receive the exact UPC-numbered item you order (UPC 845737011611). Please verify all product details and specifications with the manufacturer.
This item qualifies for negotiated pricing
⚠️ 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 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
- 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.
- 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 |
| Safety | No |
| Grips | FDE Interchangeable Backstrap |
| Thread Pitch | 1/2x28 |
| Manufacturer | FN America |
| Model | 66-100746 |
| SKU | L513065 |
| UPC | 845737011611 |
| Availability | In Stock |
Customer Reviews
No reviews yet. Be the first to review this product!
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 706-300-4876 or submit a question for assistance with shipping or returns.
FN High Power 9mm Luger 17+1 4.70" Black Target Crown Steel Barre, Black PVD Serrated Slide, Matte Black Steel Frame w/Beavertail, Black Polymer Grips
FN America
FN 66101633 FNX Tactical Bundle 45 ACP 10+1 5.30" Black Steel Threaded
FN America
FN 66101116 High Power 9mm Luger 4.7" Barrel, Stainless Slide, Matte Frame
FN America
FN High Power 9mm Luger 17+1 4.7 in Black Steel Barrel Stainless Frame
FN America
FN 509 CC Edge XL 9mm 4.2 in Black Gray 17 Rd Double-Action Striker-Fired
FN America
Get Your Exclusive Price
Enter your email and we'll instantly send you our best price for this item.
Purchase now at the listed MAP price
Make an Offer
Submit your best offer for this item
Offers are reviewed instantly. Accepted offers are added to your cart automatically.
What is MAP Pricing?
MAP stands for Minimum Advertised Price. It's a policy set by manufacturers that limits how low retailers can advertise their prices.
The good news? We can often sell below MAP - we just can't show that price publicly. When you request a price by email or add to cart, you'll see our actual (often lower) price.
This isn't a trick - it's how we stay compliant while still offering you the best deals possible.