ASK AN EXPERTDescription
- 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
Leave nothing to chance with 18+1 rounds, 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.
Warranty Information
| Caliber | .45 ACP |
| Trigger Pull | 5.5-7.7 lbs |
| Sight Radius | 6.1" |
| Operating Controls | Fully ambidextrous slide stop lever and magazine release |
| Magazine | One 18-rd extended and one 15-rd magazine. |
| Width | 1.45" |
| Twist Rate | 1:16 RH |
| Height | 6" |
| Operation | Double Action, Striker Fired |
| Mag Capacity | 15/18 rd. |
| Weight | 31.0 oz |
| Barrel Length | 4.71" |
| Overall Length | 8.3" |
