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(6 reviews) Write a Review
$699.00 $598.09
(You save $100.91)
Out of Stock, Taking Backorders
Manufacturer Number:
40 Smith and Wesson
Unit of Measure:


Ergonomic polymer frame has a low bore axis for less felt recoil and improved control. Grip panels are checkered and ribbed for comfortable, no-snag carry. Four interchangeable backstrap inserts quickly adapt to your hand size. Profiled stainless steel slide has cocking serrations front and rear. Four inch hammer-forged stainless steel barrel. Ambidextrous operating controls. Double action/single action operation. Made in the USA. The new FNX offers all of the features that dedicated handgunners want. The ergonomic polymer frame has a low bore axis for less felt recoil and improved control. The grip panels are checkered and ribbed for comfortable, no-snag carry. Four interchangeable backstrap inserts quickly adapt the FNX to your hand size. The profiled stainless steel slide has cocking serrations front and rear, and the 4" hammer-forged stainless steel barrel delivers pinpoint accuracy. Ambidextrous operating controls make the FNX perfect for competition or personal defense. Every FNX is made in the USA.
FNX-40 Features SLIDE
- All stainless steel construction
- External extractor with loaded chamber indicator
- Front and rear cocking serrations
- Newly designed fixed three-dot combat sights with Deep-V rear notch for greater accuracy

- Hammer-forged stainless steel
- Polished chamber and feed ramp
- 4" barrel on all FNX models

- Rugged polymer construction with replaceable steel frame/slide rails
- Two interchangeable backstrap inserts with lanyard eyelets
- MIL-STD 1913 accessory mounting rail
- Serrated trigger guard

- Fully-ambidextrous decocking/safety levers, slide stop levers and magazine release button
- Ring-style external hammer

- Stainless steel magazine body
- Low-friction follower
- Polymer basepad
- Round indicator
In the FNX-40 Box Three magazines, Operator's manual, locking device and lockable fitted hard case come standard.
  • Category : Pistols
  • Type : Pistol
  • Action : Single/Double
  • Caliber : 40 Smith & Wesson (S&W)
  • Barrel Length : 4.0"
  • Capacity : 14+1
  • Safety : Manual
  • Grips : Integral
  • Sights : 3-Dot Fixed
  • Weight : 24.4 oz
  • Frame Finish : Black

6 Reviews

  • fnx 40

    Posted by Eric S on Sep 8th 2013

    I looked at all brands of guns Sig, Springfield, Taurus, H&k, Ruger, Smith & Wesson, Etc. But never a Glock. The FNX 40 really caught my eye and I have never heard anything bad about them. It really feels so good in my hands. It came with 3 - 14 round mags and fully ambidextrous. I love Sig 226 and H&k USP, But for the price difference you cant beat it.I had to have it and I love it no regrets.

  • FNX40

    Posted by PATTON666 on Aug 7th 2013


  • Perfect blend of HK and Glock...

    Posted by Mystro on Jun 5th 2012

    I own a lot of pistols. The FN FNX-40 combines the best features of the HK USP and the Glock but does it even better. Everything is where is should be I you are a 1911 guy. Right and left hand shooters need not change a thing. The gun is truly universal at the same time. It also eats every kind of ammo I can throw at it. Accuracy is also stellar and with the low axis of the bore, recoil is less than ANY polymer gun I have shot. Trigger is also excelent right out of the box. I could go on and on..... The gun is a top of the line service/ combat gun that does every thing a notch better than its peers.

  • FNX-40

    Posted by daveugber on Mar 14th 2012

    I've gone out twice, now. Put 250 rounds through my all black FNX-40...at 10 yards, i can get three inch patterns without a problem...at 25 yards i am stunned at how accurate this gun is...no jams using 3 different types of FMJ (winchester 165gr., tula 180gr and federal 180gr.) it feels great in my hand, and kicks a bit, but the return is quick and balanced...easy to clean...ambidextrous everything is sweet, and the magazines click in nicely..FN made a great sidearm...i am VERY happy with this gun...

  • Great Gun For The Money

    Posted by Firedog86 on Feb 25th 2012

    I bought one of these a few months ago. I have shot 1 mag. thru it. It shoots, looks, and feels great. This was my first FN product. When I brought it home, my wife ask why I needed another gun? I ask her "Does Tiger Woods have enough golf clubs"? I have several other 40's and I like this one just as good as any of the others. Great product for the money. Main thing is buy quality ( which this one is), and buy what feels good in your hand. Its kinda like pickin your wife, you will know when you get the right one. Oh yea, this comes with 3 mags. Everyone else just gives you 2, also you had better get while the gettings good. Way to go FN !!

  • A must buy!

    Posted by Twist on Dec 19th 2010

    Bought last Wednesday, took it to the range last Saturday. First shot was a quarter inch to the left inside the bullseye at 25 feet. It is the smoothest hand gun I have shot in a long time. If I had to compair this to another hand gun I would compair it to a Sig @ $350 less. Plus it comes with 3 - 14 round mags and 4 different grips.

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