FN 509M Tactical 9mm 4.5in Threaded Barrel FDE
$838.00
Available in Warehouse
| UPC | 845737017408 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | 66-101710 |
| Action | Double Action Only |
| ATF Type | Pistol |
| Barrel Length | 4.5" |
| Caliber/Gauge | 9mm |
| Capacity | 10 + 1 |
| Length | 12.5 |
| Number of Magazines | 5 10 rd. |
| Package Height | 3.3 |
| Package Width | 11.1 |
| Product Type | Semi-Auto Pistol |
| Safety | No |
| Shipping Weight | 4.7 |
| Sights | Suppressor-Height 3-Dot NS |
| Sights Type | Night Sights |
| Slide Description | Optic Ready/Serrated |
| Model | FN509M |
| State Restriction (CA) | NO DIRECT SHIP TO CALIFORNIA |
| State Restriction (IL) | NO SALE TO ILLINOIS PICA |
About This Firearm
The FN 509M Tactical is a midsize, optics- and suppressor-ready 9mm handgun with a 4.5-inch threaded barrel and a FDE finish. Ships with five 10-round magazines and suppressor-height sights.
The FN 509M Tactical is a midsize, optics-ready 9mm handgun designed for multi-role use including everyday carry, duty, and disciplined training. It features a 4.5-inch threaded barrel and suppressor-height sights while maintaining balanced proportions for controllable handling. The pistol is built with an optics-mounting system and fully ambidextrous controls for versatile setup and use.
Key Specifications
- The caliber is 9mm Luger.
- The barrel measures 4.5 inches and is threaded 1/2 x 28 for muzzle device compatibility.
- The barrel is a cold hammer-forged stainless steel component.
- The action is double-action.
- The unloaded weight is 27.9 ounces.
- The overall length is 7.9 inches.
- Ships with five 10-round magazines.
- Features the FN Low-Profile Optics-Mounting System and suppressor-height 3-dot night sights.
- The trigger pull is specified at 4.5–6.7 pounds.
- The frame includes interchangeable backstraps and enhanced grip texture for faster follow-up shots.
Built for shooters who value modularity and dependable function, the FN 509M Tactical pairs a threaded 4.5-inch barrel and optics-ready slide with practical features such as ambidextrous controls, high-visibility followers, and a durable finish. Its combination of controllable weight, suppressor-height sights, and optics compatibility makes it a practical choice for disciplined users seeking a versatile midsize service pistol.
