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FN FNX Semi Auto Handgun.45 ACP 4" Barrel Polymer Frame Dark Earth Black Slide 15 Rounds Fixed Sights 66964

Typically ships within 1 to 2 business days when a valid FFL is received
  • All firearm sales are final. NO RETURNS.
  • Return to manufacturer for warranty service.
  • Actual buyer must pickup from FFL dealer who will conduct the background check. Learn more
  • Firearm transfer must be the actual transferee/buyer. Click here to see BATFE form "Transaction Record Part 1".
  • Firearms are only available for purchase online.
Shipping is only $10.00 on firearm orders! No additional shipping cost for more guns on this order.
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  • Purchasing a Firearm Online
The new FNX offers all of the features that dedicated hand gunners 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 back strap 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.

Specifications and Features:
.45 ACP caliber
4" hammer forged barrel
15 round capacity
Fully ambidextrous decocking/safety levers
Slide stop lever
Magazine release button
Single/double action
External extractor with loaded chamber indicator
Ring style external hammer
Black polymer checkered grip panels
Two interchangeable back strap inserts with lanyard eyelets
Polished chamber and feed ramp
Fixed three dot combat sights with deep V notch
Matte stainless metal finish
Serrated trigger guard
Front and rear cocking serrations
Steel frame and slide rails
Stainless steel slide
MIL-STD 1913 accessory rail
Ergonomic frame


Item#: 2-FN66964
Buying a Firearm Online is Easy!
  • Add your selected firearm(s) to your shopping cart and check out.
  • Select a local Federal Firearms Licensed (FFL) Dealer that will accept the firearm and complete the transfer. Find a FFL Dealer HERE.
  • If you choose an FFL Dealer that is not on our preferred list, you or your FFL Dealer will be required to fax or email us a signed copy of the Federal Firearms License referencing your Cheaper Than Dirt! order number.
  • Pick up your firearm from the FFL Dealer, who will need to do a background check. Transfer fees may apply.
Buying Firearms on the Internet

Federal law requires firearms to be shipped to FFL Dealers. For an individual to receive a firearm from Cheaper Than Dirt! it must be shipped to an FFL Dealer in your state.

Locating a Federal-Firearm License Dealer (FFL) in Your Area

There are thousands of FFL Dealers in the United States. You may choose an FFL Dealer from our preferred listing or you may find a dealer in your area. To find a list of FFL Dealers in your area area CLICK HERE. If you choose a dealer that is not on our preferred list, either you or the FFL Dealer will be required to submit a copy of the Federal Firearms License referencing your Cheaper Than Dirt! order number. The FFL Dealer will usually charge a fee to conduct the transfer. There are duties that the FFL Dealer is required to do during the process which include a background check. Remember, the FFL Dealer is doing you a favor and the process takes time to complete. Fees can vary so check with the FFL Dealer ahead of time to request a quote on the fees associated with your firearm transfer. The FFL Dealer is in business to make a profit and your internet purchase may be viewed as competition to their retail business. If you feel the fees are too high, you can search for another FFL Dealer.

Completing the Transaction

Once you place the firearm in your cart and checkout you will receive a confirmation email that has your order number and further instructions. We will verify the FFL license and also make the FFL Dealer aware that an order from Cheaper Than Dirt! will soon be arriving for you. Most orders are processed within 2-3 business days from the time we receive and verify the FFL Dealers information. Once shipped, your firearm will arrive at the FFL Dealer within 3-7 days business days. The FFL Dealer will begin processing the shipment. It may be an additional day or so before the FFL Dealer is ready to conduct the transfer of the firearm to you. Call the FFL Dealer and set an appointment to confirm that the firearm is ready to be transferred.

Please note! All Firearm Sales are Final

It is important to thoroughly inspect your firearm before completion of the transfer. Once the firearm is transferred into your name, Cheaper Than Dirt! will not accept a return or exchange under any circumstance. If a defect is discovered after completing the transfer, you must contact the manufacturer directly for repair or replacement.

Total number of Reviews: 4

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5.0 5
"This gun is great!. It shipped very soon directly to my local FFL. It came in a beautiful FNH box with 3 mags and a lock and manual and also back straps. The quality control is phenomenal, you can tell by the marks in the case that it was inspected. The gun came slightly oiled for storage from the factory. And can tell it is brand new. It fires like a dream and hits like a beast. It was well worth the money and I will be purchasing the tactical and 9mm versions as well. Thanks again CTD!!! Well done!!!!"
5.0 5
"Looks like a BEAST, feels and fires like a DREAM. This is close to perfect. If it had the TAC barrel extension, it would be PERFECT. I LOVE this weapon, and I am a COLT man. This is my new every day CCW. This much firepower makes you feel quite safe."
5.0 5
"Excellent pistol. Accurate and reliable. Functions reliably and no other competitor offers 45 ACP with a 15 round capacity."
5.0 5
"I have owned many 1911's as well as Glocks in 45 acp. The trigger and recoil on the fnx-45 is second to none. If you want the best 45 acp to fit your budget. This is your only choice. I have shot over 500 rnds down range with this weapon and i can tell not one problem. Dont get me wrong not exactly a CCL type because this is a large frame two handed shooter. Having the 15 rnd double stack capacity is what drew me to the FNX-45. Besides that it make a great companion to my SCAR17"