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FN FNX-45

GunCritic Score

Critic Rating

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83 Reviews

MSRP:

$917.24

Used Price:

$917.24

Sale Price:

$1019.15

FN FNX-45 Gun Stats

FN FNX-45

FN FNX-45

Palmetto State Armory Palmetto State Armory

From $1,174.35

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The FNX -45 is the result of years of innovative product development and advanced engineering techniques. Modeled after the FNP-45 service pistol introduced in 2007 under the U.S. Joint Combat Pistol Program, the FNX -45 is a double-action/single-action hammer-driven pistol with highly enhanced ergonomics. Its manual safety/decocking levers, slide stop lever and magazine release are all fully ambidextrous for ease of operation with either hand and from any firing position. Both the slide and barrel are stainless steel. The FNX -45s checkered polymer frame has multiple interchangeable backstraps with lanyard eyelets. A MIL-STD 1913 mounting rail on the underside accepts tactical lights and lasers.

FN FNX-45 For Sale

Guns.com

FN FNX-45

Guns.com
Guns.com

$1,093.75

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Sportsman's Warehouse

FN FNX-45

Sportsman's Warehouse
Sportsman's Warehouse

$1,185.86

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GrabAGun

FN FNX-45

GrabAGun
GrabAGun

$1,174.35

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Cheaper Than Dirt

FN FNX-45

Cheaper Than Dirt
Cheaper Than Dirt

$1,128.29

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KYGUNCO

FN FNX-45

KYGUNCO
KYGUNCO

$1,162.83

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EuroOptic.com

FN FNX-45

EuroOptic.com
EuroOptic.com

$1,208.89

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Guns.com

FN FNX-45

Guns.com
Guns.com

$1,185.86

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Academy Sports + Outdoors

FN FNX-45

Academy Sports + Outdoors
Academy Sports + Outdoors

$1,174.35

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Firearms Depot

FN FNX-45

Firearms Depot
Firearms Depot

$1,174.35

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Optics Planet

FN FNX-45

Optics Planet
Optics Planet

$1,151.32

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FN FNX-45 Specs

1 Brand

FN Herstal

2 Category

Other Pistol

Technical Data

Caliber

.45 Auto (.45 ACP)

Action

Single/Double

Capacity

15+1

Finish

Black

Sights

3 Dot

Barrel Length

4.5"

FN FNX-45 Features

The FNX-45 is the pinnacle of modern .45 caliber pistol design crossing over the tactical and competition industries.  Its standard 15 round magazine capacity is impressive for its caliber while maintaining a very manageable size in its polymer frame.  Its slide is optics-ready and includes suppressor-height sights and a 4.5 inch barrel.


FN FNX-45 Ballistics

.45 Auto (.45 ACP) Ballistic Data
Range (Yards) Drop (inches) Velocity Energy Wind drift (inches) Time (milliseconds)
0 0 0 0 0 0
50 0 0 0 0 0
100 0 0 0 0 0
150 0 0 0 0 0
200 0 0 0 0 0
250 0 0 0 0 0
300 0 0 0 0 0
350 0 0 0 0 0
400 0 0 0 0 0
450 0 0 0 0 0
500 0 0 0 0 0

FN FNX-45 Capacity

The FNX-45 is chambered in .45ACP as its name implies, and feeds from a double-stack, single-feed magazine with a standard capacity of 15 rounds.  Fear not if you live in a state with capacity limits as this pistol is also available with magazines that are limited to 10 rounds.

FN FNX-45 Ergonomics

Ergonomics
The FNX-45 has fully-ambidextrous controls including its magazine release that can be pressed from either side to drop a mag.  Its safety lever is also a de-cocking lever which can be rotated down to safely drop the hammer without firing the gun while setting the trigger into double-action mode.  The grip has pyramid-shaped texturing that grips the hand well even with heavy gloves on, giving the user plenty of control when firing.


FN FNX-45 Fit & Finish

The FNX-45 Tactical is available in all-black, all-tan, or in a two-tone finish.  It has a flared magazine well to assist in loading fresh magazines under high-stress situations and has front and rear slide serrations to provide extra grip when manually cycling the action.  The frame includes a MIL-STD-1913 Picatinny rail to mount lasers and weapon lights.


Fit and Finish

FN FNX-45 Concealability

Concealability
Even though the FNX-45 Tactical and its normie brother (FNX-45) are full-sized handguns, concealment actually isn’t too difficult with the right holster and attire.  This is due to the back of the grip not having that protruding hump that adds mass that can easily poke out through clothing.


FN FNX-45 Parts & Upgrades

Magazines Magazines

How much is a FN FNX-45 worth?

In 2024 a new or used FN FNX-45 value varies depending on supply and demand. In the last 12 months there is great demand for a FN FNX-45 and most other pistols. The Price for a FN FNX-45 has increased in cost by $0.00 in 2024 compared to 2023.

Estimated New and Used Values for a FN FNX-45 Values are based on a basic model with no options or colors.

Condition Trade-In Private Party Dealer
New In box $748.36 $978.62 $1,151.32
Excellent $690.79 $921.06 $1,036.19
Very Good $633.23 $921.06 $1,036.19
Good $575.66 $863.49 $978.62
Fair $402.96 $748.36 $921.06
Poor $287.83 $575.66 N/A

Gun Value Conditions explained:

New in box - 100% condition in unopened box. Excellent - 95%+ condition with or without box.

Very Good - 90% - 95% condition (all parts/finish should be original).

Good - 80-90% condition (all parts/finish should be original).

Fair - 30% - 80% condition, parts, and finish may or may not be original. Must function properly and shoot.

Poor - under 30% condition. Firearm has severe wear and tear, does not function, or is damaged.

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