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The FN 509 Midsize Tactical builds on FN’s proven Tactical pistol family, offering a versatile platform for concealed carry, home defense, and duty use. Red dot and suppressor-ready, it features a 15-round grip frame with an optional 24-round magazine, delivering both compact control and extended capacity. Its balanced design ensures fast sight acquisition, superior accuracy, and manageable recoil, while the crisp 5lb trigger enhances precision. Rugged, adaptable, and performance-driven, the FN 509 Midsize Tactical is the ideal choice for shooters seeking the perfect blend of capacity, concealability, and reliability.
FEATURES
- FN Low-Profile Optics-Mounting System
- Fully ambidextrous controls
- (1) 15-round and (4) 24-round magazines
- Suppressor-height 3-dot night sights
SPECIFICATIONS
- Weight: 27.9 oz
- Twist Rate: 1:10" RH
- Height: 5.2 in
- Width: 1.35 in
- Trigger Pull: 4.5 - 6.7 lbs
- Sight Radius: 5.8 in
SLIDE
- Add most MRDs in minutes
- Long-wearing PVD finish
- External extractor; loaded chamber indicator
BARREL
- Cold hammer-forged stainless steel barrel
- Recessed target crown
- Polished chamber and feed ramp
- 1/2” x 28 threaded Barrel
- O-Ring retention thread cap
FRAME
- High endurance striker
- Duty-safe trigger with ˜ 5.6-lb. pull
- Enhanced grip texture which enables faster follow-up shots
- Interchangeable backstraps
- MIL-STD-1913 rail
Operating Controls
- Fully ambidextrous slide stop lever and magazine release
MAGAZINE
- High visibility, low-friction follower; polymer base with black finish
