Product Features & Specifications
FN 66100745 509MT Mid-Size 9mm Luger 15+1/24+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
FN 509 Midsize Tactical is red dot and suppressor-ready with the added option of a 24rd magazine for higher round-count training sessions. Features FN Low-Profile Optics-Mounting System; Suppressor-height 3-Dot night sights; external extractor; loaded chamber indicator; flat faced trigger; fully ambidextrous controls;
MIL-STD-1913 accessory mounting rail; cold hammer-forged stainless steel barrel with a recessed target crown; combat-style sights and improved front and rear cocking serrations. Includes two magazines, case, locking device and owners manual.
| Brand | FN |
| Category | Pistols |
| Model | 509MT |
| Caliber | 9mm Luger |
| Barrel Length Range | 4" to 4.99" |
| Capacity | 15+1 |
| Action | Striker Fire |
| Frame Finish | Flat Dark Earth |
| OAL | 7.90" |
| Frame Material | Polymer |
| Hand | Ambidextrous |
| Sight Style | Night |
| Slide Finish | Flat Dark Earth |
| Slide Material | Steel |
| Slide Description | Optic Cut / Serrated |
| Barrel Finish | Black |
| Barrel Material | Steel |
| Twist | 1:10" RH |
| Frame Size | Mid-Size |
| Magazine Type | OEM |
| Grips | FDE Textured w / Interchangeable Backstrap |
| Sight Configuration | 3-Dot Night / Suppressor Height |
| Trigger Pull Weight | 4.50-6.70 lbs |
| Height | 5.20" |
| Includes | 2 Magazines / Case |
| Safety | No |
| Thread Pattern | 1 / 2"x28 |
| Width | 1.35" |
| Barrel Description | Threaded |
| Barrel Length | 4.50" |
| Max Capacity | 24 |
| Trigger | Flat Face |
| Weight | 27.90 oz |
| Frame Description | Polymer Frame w / Picatinny Rail |
