- MANUFACTURER: FN
- FAMILY: 545 Series
- MODEL: FN 545 Tactical
- TYPE: Semi-Auto Pistol
- ACTION: Striker Fired
- CALIBER/GAUGE: 45 ACP
- FINISH: Flat Dark Earth
- FINISH TYPE: Applied Finish
- FRAME: Polymer Frame
- STOCK/GRIPS: FDE Polymer
- BARREL: 4.71"
- OVERALL LENGTH: 8.3"
- RATE-OF-TWIST: 1-in-16"
- CAPACITY: 18 + 1
- # OF MAGAZINES: 2
- MAG DESCRIPTION: 1-15 rd. and 1-18 rd.
- SIGHTS: Suppressor Height Night Sights
- SIGHT TYPE: Night Sights
- SPECIAL FEATURE: Threaded Barrel
- WEIGHT: 31 oz
- SHIPPING WEIGHT: 4.2 lbs.
- ADDL INFO: MRD Optics Ready Slide
- ADDL INFO: Ambidextrous Controls
- ADDL INFO: 1913 Pic-Rail
- MFG MODEL NO: 66-101384
- UPC: 845737015688
- FFL: Yes
- Caliber: .45 ACP