FNH FN 545 Tactical


Capacity: 18+1
Barrel Length: 4.7in
Sights: Suppressor Height Night Sights

In stock


FNH FN 545 Tactical

With the FNH FN 545 Tactical leave nothing to chance. With 18+1 rounds it is setting a new standard capacity in .45 ACP. Suppressor-ready, with a threaded barrel and co-witness tritium night sights, this industry-first pistol is upgraded with the proven ergonomics of the FN 509® Tactical. Shooters can mount their favorite red dot optic in minutes, adding pinpoint control on command. Complete with the high-endurance striker and crisp, approximately 6lb. trigger pull, the FN 545 Tactical is what other big bore pistols want to be when they grow up.


  • Slide cut to mount most optics, no gunsmith needed
  • Machined steel with front and rear cocking serrations, empty chamber indicator
  • Tritium lamp steel dovetail sights, co-witness with most MRD optics
  • High-endurance conical striker


  • 4.71-inch cold hammer-forged, target crowned for enduring accuracy
  • Polished feed ramp and chamber for feed reliability
  • Threaded .578″x28 to mount compensators and suppressors


  • Superior balance and grip texture dampen recoil and allow master control
  • Target-grade trigger breaks clean at approximately 6lbs
  • Interchangeable backstraps
  • MIL-STD-1913 rail


Capacity: 18+1
Barrel Length: 4.7in
Finish: Black
Grips: Polymer
Sights: Suppressor Height Night Sights
Weight: 31oz
Cartridge: 45 Auto (ACP)
Color: Black
Features: Includes 2 Magazines and Optic Mounting System
Frame Size: Fullsize
Hand: Right
Optics Ready: Yes
Overall Length: 8.3in
Threaded: Yes