Product Features & Specifications
FN 66100003 509 9mm Luger 10+1, 4" Black Target Crown Steel Barrel, Matte Black Serrated Steel Slide & Polymer Frame w/Picatinny Rail, Ambidextrous
The FN 509 is built on the proven architecture of the FNS Compact.Featuring a cold hammer-forged stainless steel barrel; combat-style sights; front and rear cocking serrations; MIL-STD 1913 accessory mounting rail; interchangeable backstraps; double action operation; fully ambidextrous slide stop lever and magazine release; fixed 3 dot luminescent sights and a polymer construction with replaceable steel frame/slide rails.
Includes two interchangeable backstraps, two magazines, owners manual, locking device and soft pistol case.
| Brand | FN |
| Model | 509 |
| Caliber | 9mm Luger |
| Barrel Length Range | 4" to 4.99" |
| Capacity | 10+1 |
| Action | Striker Fire |
| Frame Finish | Matte Black |
| OAL | 7.40" |
| Frame Material | Polymer |
| Hand | Ambidextrous |
| Sight Style | Fixed |
| Slide Finish | Matte Black |
| Slide Material | Steel |
| Slide Description | Serrated |
| Barrel Finish | Black |
| Barrel Material | Steel |
| Twist | 1:10" RH |
| Grips | Black Interchangeable Backstrap |
| Sight Configuration | 3-Dot Fixed |
| Height | 5.56" |
| Includes | 2 Magazines / Case |
| Safety | No |
| Width | 1.35" |
| Barrel Description | Target Crown Steel |
| Barrel Length | 4" |
| Max Capacity | 10 |
| Weight | 26.90 oz |
| Frame Description | Polymer Frame w / Picatinny Rail |
| SKU | 35106 |
| UPC | 845737008086 |
| MPN | 66100003 |
