The FNX 45 Tactical - .45 ACP, 15-Round, Polymer Frame Pistol is a .45 ACP full size handguns from FN Herstal. It is available from 1 vendor at $1149.
Name: FNX 45 Tactical - .45 ACP, 15-Round, Polymer Frame Pistol
Brand: FN Herstal
Category: Full Size Handguns
Caliber: .45 ACP
Barrel Length: 5.3"
Capacity: 15 rounds
UPC: 845737001759
SKU: UCEt9uGlD
Recently Added
Concealed CarryBest 9mm HandgunsBest Semi-Auto Shotguns9mm RevolverOptic-ReadyWeatherby Mark VMatch Pistols
AI-generated insights derived from customer reviews and discussions on popular gun-enthusiast forums.
The FNX-45 Tactical is FN America's full-size .45 ACP pistol built around a DA/SA action with manual safety. It ships with a threaded barrel, suppressor-height raised sights, and a flat dark earth finish on both the polymer frame and stainless slide.
The threaded 5.3-inch barrel is the headline feature — it's ready for suppressor use without any modification. The raised sights clear standard suppressors, a detail often missing on non-tactical variants that require a separate height upgrade.
Fifteen rounds of .45 ACP is a lot for this caliber. Most competing .45 ACP pistols top out at 10 or 12 rounds, so the FNX-45 Tactical has a real capacity advantage. The stainless steel slide in FDE holds up to regular use and provides some corrosion resistance.
The polymer frame keeps weight reasonable at 33.3 ounces unloaded. The full-size grip accommodates larger hands well, and the manual safety gives you an additional mechanical layer for carry.
| Caliber | .45 ACP |
| Model | FNX |
| Capacity | 15 rounds |
| Barrel length | 5.3" |
| Overall length | 8.6" |
| Weight | 33.3 oz |
| Action | Single/Double Action |
| Finish | Black |
| Color | Flat Dark Earth Frame, Flat Dark Earth Slide |
| Sights | RS: Raised 2-Dot, FS: Raised 1-Dot |
| Safety | Manual |
AI-generated insights derived from customer reviews and discussions on popular gun-enthusiast forums.
The FNX-45 Tactical gets strong marks for reliability and suppressor-ready features. The threaded barrel and raised sights are the most-discussed selling points — owners who shoot suppressed consistently appreciate not needing to source aftermarket parts.
Ergonomics receive positive feedback. The grip shape and texture work well for most hand sizes, and the full-size frame helps manage .45 ACP recoil during extended sessions.
The 15-round capacity stands out in discussions about .45 ACP pistols. Users note it gives a meaningful edge over competitors with smaller magazines.
Weight is the most common criticism. At 33.3 ounces empty, it's on the heavier end for everyday carry, and some owners switch to lighter options for daily use while keeping the FNX-45 Tactical for range work or home defense.
Price is occasionally noted as high, but most owners consider it fair given the feature set. Aftermarket support — holsters, lights, sights — is generally good thanks to the pistol's widespread adoption.
Price Range: $1149 - $1149
| Vendor | Price | Condition | Link |
|---|---|---|---|
| Gunbuyer Com | $1149 | New | Buy Now |
.45 ACP
.45 ACP
.45 ACP
.45 ACP
.45 ACP
.45 ACP
.45 ACP
.45 ACP
.45 ACP
.45 ACP
.45 ACP
.45 ACP