FNX 45

FNX 45

FNX 45 Features

At Shark Coast Tactical, we’re all about diving deep into the details of what makes a firearm stand out, and the FNX 45 is no exception. Boasting a double-action/single-action (DA/SA) operation, this .45 ACP powerhouse delivers flexibility in handling. Its manual safety/decocking levers, slide stop lever, and magazine release are all fully ambidextrous, catering to a wide range of shooters. The stainless steel slide with a black, industrial-grade finish ensures durability in various conditions, while the cold hammer-forged barrel promises long-lasting precision.

FNX 45 Specifications

The FNX 45’s specifications are as impressive as its features. With a barrel length of 4.5 inches and an overall length of 7.4 inches, it strikes a balance between accuracy and portability. Weighing in at 33.2 ounces with a generous magazine capacity, it’s designed for those who demand both performance and capacity.

FNX 45 Caliber

Chambered in the venerable .45 ACP, the FNX 45 delivers the stopping power sought by many enthusiasts and professionals alike. This caliber’s reputation for reliable performance in self-defense situations makes the FNX 45 a top choice for many of our customers.

FNX 45 Magazine Capacity

One of the standout features of the FNX 45 is its high magazine capacity. With the ability to carry 15 rounds of .45 ACP, it offers unmatched firepower for a handgun of its class. This high capacity makes it an ideal choice for both range shooting and self-defense scenarios.

FNX 45 Accessories

Holster Options:

When it comes to carrying the FNX 45, finding the right holster is crucial. At Shark Coast Tactical, we offer a variety of holsters designed specifically for the FNX 45, ensuring a perfect fit and quick, reliable access.

Aftermarket Parts:

For those looking to personalize or enhance their FNX 45, we supply a wide range of aftermarket parts. From improved triggers to custom grips, our selection helps you tailor your firearm to your specific needs and preferences.

FNX 45 Price

Pricing for the FNX 45 can vary based on the model and included accessories. At Shark Coast Tactical, we pride ourselves on offering competitive pricing and exceptional value, ensuring our customers get the best deal possible. Contact us or visit our showroom for current pricing and availability.

FNX 45 Review

In our hands-on experience, the FNX 45 stands out for its robust construction, high capacity, and versatile performance. Whether on the range or in a tactical situation, it delivers reliable accuracy and power, making it a favorite among our staff and customers.

FNX 45 Performance


Despite its powerful .45 ACP caliber, the FNX 45 manages recoil exceptionally well, thanks to its ergonomic design and substantial weight. This makes it easier to maintain accuracy during rapid fire or extended range sessions.


Reliability is non-negotiable, and the FNX 45 excels in this aspect. Its proven design and quality construction ensure consistent performance shot after shot, even in demanding conditions.


The FNX 45 is designed with comfort and usability in mind. Its grip contours and adjustable backstrap system allow for a customized grip, enhancing both control and comfort for a broad range of hand sizes.


Accuracy is a hallmark of the FNX 45, with its hammer-forged barrel and well-balanced design contributing to precise shot placement. Users report exceptional accuracy at both close and extended ranges.

FNX 45 Gen 1 vs Gen 2 Differences

While both generations of the FNX 45 offer outstanding performance, the Gen 2 incorporates several refinements based on user feedback. These include enhanced sights for better low-light visibility, a streamlined profile for easier holstering, and improved ergonomics for even greater control and comfort.

FNX 45 Customization Options

Customization is where the FNX 45 truly shines. Our team at Shark Coast Tactical specializes in customizing this model to meet the unique needs of our customers. From custom cerakote finishes to laser engraving and beyond, we can transform your FNX 45 into a one-of-a-kind piece that’s as unique as you are.

Whether you’re a seasoned shooter or new to the world of firearms, the FNX 45 offers a compelling combination of power, precision, and versatility. At Shark Coast Tactical, we’re here to help you make the most of this exceptional firearm. Visit us to explore the FNX 45 and discover how we can customize it to your exact specifications.

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