FN FNX-45 Full-Size .45 ACP FDE/Tan Pistol
Capacity: 10+1 · Barrel Length: 4.5 inches
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Specifications
Grip Polymer
Action Double Action
Finish FDE/Tan
Sights Standard Sights
Weight 33.3 ounces
Capacity 10+1
Grip Safety No
Optic Ready No
Barrel Length 4.5 inches
Manual Safety Yes
Overall Length 7.75 inches
Trigger Safety No
Caliber / Gauge .45 ACP
Threaded Barrel No
Magazines Included 2
Ambidextrous Safety Yes
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
Description
Product Overview
The FN FNX-45 is a full-size, hammer-fired .45 ACP pistol built around an ergonomic polymer frame and low bore axis that help reduce felt recoil and improve control. Its double-action/single-action operating system provides a long initial trigger stroke with subsequent single-action follow-up shots. The pistol features an ambidextrous manual safety, four interchangeable backstrap inserts, and checkered grip panels for a secure, adaptable hold. A profiled stainless steel slide with front and rear cocking serrations rides over a hammer-forged stainless steel barrel, while fixed 3-dot combat sights support fast target acquisition. This FDE/Tan and black configuration includes two 10-round magazines.
Key Features
- Full-size .45 ACP platform with 10+1 capacity
- Double-action/single-action hammer-fired operation
- Ambidextrous manual safety and operating controls
- Ergonomic polymer frame with four interchangeable backstrap inserts
- Hammer-forged stainless steel barrel measuring 4.5 inches
- Fixed 3-dot combat sights for practical target acquisition
The FN FNX-45 combines adaptable ergonomics, robust construction, and ambidextrous controls in a full-size .45 ACP pistol.
5.0 | 5 Reviews
Free and Fast Shipping to the Lower 48 States.
- SKU:
- 66965
- UPC:
- 845737000905
- BUDS ID:
- 78899
Customer Gallery
Customer Reviews
5.0 out of 5
5 total reviews
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Latest Reviews
Jack M.
2 years ago
Verified Purchaser
Have had my fnx for a...
Have had my fnx for a few weeks now and i'm loving it! I was worried it was going to be too bulky, but it's just right! Took it to the range and the recoil control is amazing, definitely was not expecting it. If you love 45 and FN then this is the gun for you. The FDE looks a lot better in person too. Also shipping was very fast. Time to buy 5 more ;)
Keenan S.
3 years ago
Verified Purchaser
Buds is always...
Buds is always fantastic and fast. The gun is excellent. i put hogue sleeve over it and it fits my hand like it was made for it. everyone should own one of these. Mags are $50 for 15rnd mags. only downside, but more than worth it
Don K.
7 years ago
Verified Purchaser
I have done a ton of...
I have done a ton of business with Bud's and all have been right on and products were all good. They ship timely and the tracking numbers are accurate.\r I will continue to do business with Bud's! I urge any potential customers to do the same. They are Professional Grade!
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Retail Availability
Bud's Gun Shop - Lexington, KY
1105 Industry Road, Lexington, KY 40505Bud's Gun Shop - Sevierville, TN
2270 Two Rivers Blvd, Sevierville, TN 37876Uncle Lee's - Greenville, KY
820 Main St, Greenville, KY 42345Similar Products
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| Action | Double Action | Semi-Automatic | Double Action | Double Action | Single Action |
| Barrel Length (in.) | 4.5 | 4.25 | 4.57 | 5.2 | 5.0 |
| Caliber / Gauge | .45 ACP | .45 ACP | .45 ACP | .45 ACP | .45 ACP |
| Capacity | 10 | 13 | 10 | 10 | 8 |
| Finish | FDE/Tan | Blue/Black | Blue/Black | Blue/Black | Blue/Black |
| Manual Safety | Yes | Yes | Yes | Yes | Yes |
| Overall Length (in.) | 7.75 | 7.72 | 7.24 | 8.03 | 8.5 |
| Sights | Standard Sights | Standard Sights | Night Sights | Night Sights | Standard Sights |
| Weight (lbs) | 2.08 | 1.76 | 1.95 | 1.95 | 2.0 |
| Ambidextrous Safety | Yes | No | No | No | Yes |
| Threaded Barrel | No | No | Yes | Yes | No |
| Grip Safety | No | No | No | No | Yes |
| Actions | Current Item |



