FN FNX-45 Tactical .45 ACP Black Pistol
Capacity: 15+1 · Barrel Length: 5.3 inches
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Specifications
Grip Polymer
Action Double Action
Finish Matte Black
Sights Night Sights
Weight 33.3 ounces
Capacity 15+1
Grip Safety No
Optic Ready Yes
Barrel Length 5.3 inches
Manual Safety Yes
Overall Length 7.9 inches
Trigger Safety No
Caliber / Gauge .45 ACP
Threaded Barrel Yes
Magazines Included 5
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 Tactical is a full-size .45 ACP semi-automatic pistol built for duty, defensive, and suppressor-ready applications. Its double-action and single-action system combines a longer first trigger pull with a lighter single-action follow-up, while the ambidextrous manual safety supports left- or right-handed operation. The polymer frame helps manage weight, and the 5.3-inch threaded barrel is paired with suppressor-height night sights for practical aiming with or without a suppressor. An optics-ready slide accommodates compatible pistol red-dot sights, and the 15+1 capacity provides substantial onboard ammunition. This bundle includes five magazines.
Key Features
- 5.3-inch threaded barrel supports suppressor installation
- Suppressor-height night sights provide an elevated sighting plane
- Optics-ready slide accepts compatible pistol red-dot sights
- Double-action and single-action operation offers flexible trigger control
- Ambidextrous manual safety supports right- and left-handed users
- Polymer frame balances durability with manageable weight and includes interchangeable backstraps for fit customization
The FNX-45 Tactical combines .45 ACP power, modern sighting options, and a generous five-magazine package for a versatile full-size pistol setup.
5.0 | 5 Reviews
Free and Fast Shipping to the Lower 48 States.
- SKU:
- 66101632
- UPC:
- 845737016838
- BUDS ID:
- 153551
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Customer Reviews
5.0 out of 5
5 total reviews
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Latest Reviews
Jason J.
1 year ago
Verified Purchaser
Best price with the...
Best price with the factory rebate. Good gun. My second one.
Kevin M.
1 year ago
Verified Purchaser
Put a Holosun 507 on...
Put a Holosun 507 on it! Very accurate. Minimal recoil- so fun to shoot. Suppressor coming! Rebate $$ a bonus!!
Mike M.
1 year ago
Verified Purchaser
My favorite semi...
My favorite semi automatic that I own. This weapon is amazing. I bought a suppressor for another 45 semi automatic that I own found out that I could not get a barrel for this weapon so I ordered the best combat grade pistol I could find. I love the FN FNX-45
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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 | Double Action | Double Action | Semi-Automatic | Double Action |
| Barrel Length (in.) | 5.3 | 5.2 | 4.57 | 4.4 | 5.3 |
| Caliber / Gauge | .45 ACP | .45 ACP | .45 ACP | .45 ACP | .45 ACP |
| Capacity | 15 | 10 | 10 | 8 | 10 |
| Finish | Matte Black | Blue/Black | Blue/Black | Legion Gray | Blue/Black |
| Overall Length (in.) | 7.9 | 8.03 | 7.24 | 8.0 | 8.6 |
| Sights | Night Sights | Night Sights | Night Sights | Night Sights | Night Sights |
| Weight (lbs) | 2.08 | 1.95 | 1.95 | 1.9 | 2.08 |
| Manual Safety | Yes | Yes | Yes | No | Yes |
| Threaded Barrel | Yes | Yes | Yes | No | Yes |
| Optic Ready | Yes | No | No | Yes | Yes |
| Ambidextrous Safety | Yes | No | No | No | Yes |
| Actions | Current Item |



