FNH FNX Tactical .45acp 5.3″ NS Black w/ Vortex Venom TB



20 in stock

SKU: FN-66-100657 Category:


Inter-Store Transfer

If this item is out of stock at your local RifleGear but available at our other location, no problem. Just place your order and select In-Store Pickup as the shipping method. As long as the item is legal in your location, we will transfer the item for you. You will be notified by email once your item has arrived at the destination.
Originally developed for the U.S. Joint Combat Pistol Program, the FNX™-45 Tactical is the latest in technological advancements in handgun engineering, offering .45 ACP performance and a host of unique features that no other handgun can match. The checkered polymer frame includes two interchangeable backstraps come standard to quickly customize the grip feel. All operating controls are fully ambidextrous for ease of use. The 5.3″ cold hammer-forged, stainless steel barrel has a threaded muzzle to accept sound suppressors, compensators and other accessories. The stainless steel slide has high-profile combat night sights and includes two mounting bases to accept multiple styles of optional red-dot electronic sights. Includes a mounted Vortex Venom red dot with a 6MOA dot.


Stainless steel construction, External extractor with loaded chamber indicator, Front and rear cocking serrations, Slide cut and threaded for optional electronic red-dot sight (not included), Raised night sights for suppressor use

Cold hammer-forged, stainless steel, Polished chamber and feed ramp, Threaded 0.578×28 tpi with thread protector

Polymer construction with replaceable steel frame/slide rails, Two interchangeable backstraps with lanyard eyelets, MIL-STD 1913 accessory mounting rail, Serrated trigger guard

Fully-ambidextrous decocking/safety levers, slide stop lever and magazine release

Fixed 3-dot night, Includes two mounting bases for optional red-dot electronic sights


.45 ACP

15 Rounds


33.3 oz. (empty)

Barrel Length
5.3″ (with .578×28 RH barrel end thread pattern)

Overall Length

Vortex Venom 6MOA, Fixed 3-dot night, Suppressor Height

Made in the USA

California Compliant

* Magazine(s) are not included for Restricted States.

Not for sale in California, Click here for details .

Important note about our photos
While we make every effort to ensure that our product photos are accurate, manufacturers occasionally change the design of components such as triggers, sights, or magazines without notice. Also, modifications to the firearm or component may be required in order to meet specific state compliance requirements. While we make every effort to accurately describe and illustrate the item you are going to receive, there may be visual differences on various components that do not affect functionality.


Federal law requires that you be 21 years of age or older to purchase a handgun, frame or receiver. To purchase a shotgun or rifle, you must be 18 years of age or older. 18 U.S.C. Section 922(b)(1).

As required by federal law, this item may only be shipped to a dealer with a valid Federal Firearms License. If you do not specify the name and shipping address of your dealer, your order will be delayed.   Click here for more information on buying a gun online .  

California Residents

This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov .