FN FNX-45 .45 ACP Full-Size DA/SA Pistol, Matte Black, 4.46 in Barrel, 15+1, Ambidextrous Controls, 3x 15rd Mags
The FNX-45 is a full-size, American-made .45 ACP with a cold hammer-forged stainless steel barrel, DA/SA operation, and fully ambidextrous controls. This standard non-Tactical configuration features a MIL-STD-1913 Picatinny rail, fixed iron sights, and a matte black finish. The slide is marked "FN Columbia, SC USA," and this example includes three 15-round magazines.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Light, superficial handling marks are present. The bore is clean and shiny.
What’s Included
- FN factory hard case
- FNX pistol manual (FN America)
- Interchangeable backstrap
- 3x 15rd steel FNX-45 magazines
This FNX-45 uses a hammer-fired, double-action/single-action system with a manual safety/decocker. It can be carried cocked-and-locked, giving the shooter flexible carry options in a straightforward, proven format.
The 4.46-inch cold hammer-forged stainless steel barrel and matte black slide include practical features such as front and rear serrations and an external extractor. A loaded chamber indicator provides a quick visual/tactile status check.
Controls are fully ambidextrous, including the safety/decocker, slide stop, and magazine release. The frame is polymer with aggressive checkering and FN logo molded panels for secure grip in various conditions.
Fixed iron sights consist of a white dot front and a low-profile notch rear for a crisp sight picture. A MIL-STD-1913 Picatinny rail on the dust cover supports common lights or accessories.
This is the standard non-Tactical configuration with no threaded barrel and no optics cut. The slide is marked "FN Columbia, SC USA," and the pistol is made in the USA.




