With FN’s patented Low-Profile Optics Mounting System and proprietary auto-indexing compensator, the FN 509 compact MRD compensated joins the ranks packing a full-size punch in a compact package. The pistol is striker-fired with a compensated barrel featuring an approximate 25 percent muzzle flip reduction. The FN 509 compact MRD compensated comes standard with a 12 and 15 round magazines. The patented FN Low-Profile Optics Mounting System accepts nearly all commercially available miniature red dot optics and features blackout iron sights that co-witness. The ambidextrous controls aid in manipulation and the texturing on the two included backstraps provides better recoil management.
| Attributes | Value |
|---|---|
| UPC | 845737017842 |
| Manufacturer | FN America / FN Herstal |
| Manufacturer Part Number | 66-101794 |
| Slide Description | Optic Ready/Serrated |
| Capacity | 15 + 1 |
| Caliber/Gauge | 9mm |
| Barrel Length | 4.02" |
| Action | Striker Fired |
| Sights | Optics Ready |
| Safety | Non-Manual Safety |
| Model | FN 509 |
| Number of Magazines | 2 |
| Sights Type | FIXED |
| Barrel Finish | Black |
| Package Height | 2.5 |
| Package Width | 8.3 |
| Rate of Twist | 1-in-10" |
| Shipping Weight | 3.5 |
| Product Type | Semi-Auto Pistol |
| Length | 11.5 |
| ATF Type | Pistol |