FN Five Seven Review: Power & Armor Penetration

The FN Five-Seven pistol stands as a marvel of modern firearm engineering, blending lightweight design with formidable firepower. Developed by FN Herstal, this pistol fires the unique 5.7×28mm cartridge, known for its ability to penetrate body armor while maintaining lower recoil. This review delves into the pistol’s history, design, and performance, including a detailed body armor penetration test.

History and Development

In the early 1990s, the 5.7×28mm caliber emerged as a revolutionary development in small arms ammunition, born from a NATO initiative to find a superior alternative to the widely used 9mm cartridge.

This search was driven by the desire for a round that could offer better performance in terms of range, accuracy, and the ability to penetrate body armor, reflecting the changing requirements of modern warfare and law enforcement. Against this backdrop, the Belgian firearms manufacturer FN Herstal responded to NATO’s call with the creation of the FN Five Seven pistol and the PS90 rifle.

These firearms were engineered from the ground up to exploit the unique advantages of the 5.7×28mm cartridge, featuring high-capacity magazines and a design focused on minimizing recoil. This combination was intended to enhance the shooter’s ability to maintain accuracy and control in rapid-fire situations, marking a significant evolution in the design and functionality of personal defense weapons. The FN Five Seven and PS90 thus became the flagbearers of this new caliber, showcasing its potential to redefine standards in military and law enforcement circles around the globe.

Design and Features

Standing out in the market of firearms, FN Five Seven features a novel design that includes a polymer used for both the frame and the magazine reducing the gun´s total weight without affecting in any way durability or reliability. Its application in the first place sets this mechanism apart from other pistols for it both reduces their weight and increases their resistance against environmental stressors, such as moisture and corrosion, leading to better performance and reliability in difficult conditions.

 The FN Five-Seven, with its 20-round high-capacity magazine, also produced from polymer, provides a great fire projection potential by allowing the operator for prolonged engagements without reloading frequently. This feature is particularly useful in stressful conditions, ranging from self-defense and combat situations to tactical operations, in which the ability to deliver a large amount of bullets rapidly can be critical. Having highlighted the characteristics of lightweight construction, a large magazine and the convenience in use that result in this handgun being popular among both law enforcement agencies and civilian patrons, there is no doubt that it provides an unrivaled performance for a wide spectrum of uses.

Ammunition Types and Capabilities

FN Five-Seven pistol is famous because of its match with the SS190 8LF round It is a perfect product of upscale engineering and elevates penetration and velocity to a whole new level. Standing out from the rest due to its free of lead elements, this ammo is encased in a copper jacket that packs an aluminum core that was optimized for aerodynamics and enhanced ballistic performance. 

This 8LF round of SS190 offers the high speeds that are vital to the ability to penetrate body armor. These projectiles function very well when fired from the FN Five Seven and reliably surpass level II body armor and even some level III body armor. 

This high-velocity effect is caused by the impact of the round’s fast-moving speed and its specially designed-core, which is crafted to remain intact and in flight even after it has reached the target. Thus, FN Five Seven becomes more than just a backup solution, converting into a combat and defense option that one should have, being a factor in achieving the mission or not. 

Performance and Recoil

The FN Five-Seven has gained immense recognition for its exceptional performance attributes, particularly, it has a low recoil compared to traditional 9m pistols which makes it unique in its class. This recoil reduction makes shooting the FN Five Seven so pronounced that many people claim firing this pistol is similar to firing a .22 caliber gun which is known for low recoil and high manageability. 

This comparison reminds me of the incredible engineering done in the FN Five Seven as it can achieve this without compromising firepower and effectiveness. Such low recoil makes the pistol highly usable over a wide range of shooters, from novices to professional shooters, and enhances the precision of follow-up shots as well as reduces shooter fatigue and improves overall control during rapid-fire scenarios. 

These advantages mean that the FN Five-Seven is both easier to operate and more versatile operationally, regardless of firearm skill level – making it ideal for tactical or defensive situations of any scale. The FN Five-Seven provides a unique advantage in the firearms market due to its balance of ease of use and high performance. Through such a feature, it targets those who value precision as well as control without sacrificing the aspect of power.

Body Armor Penetration Test

The FN Five-Seven was thoroughly tested and pitted against the 9mm pistols during a complete body armor penetration test, and it emerged victorious in all aspects, such as in tactical skirmishes and critical self-defense missions. When fired at the level II body armor—a routine armor that is capable of stopping most handgun rounds—the special ammunition of FN Five Seven not only met presented requirements but even exceeded the expectations by reaching quality of penetration. 

The differences between this result with those 9mm rounds that, although they are popular and are generally quite effective, could not break the same level II armor is all the more dramatic. This performance gap can be attributed to the use of high velocity, armor-piercing rounds in FN Five-Seven, designed specifically to penetrate armor, which is one of the main reasons why other ammo types would fail. Therefore, the accuracy of the test supported the superior enter penetration capabilities of the FN Five-Seven and illustrated its chances of becoming a game-changing tool especially where the ability to outmaneuver the enemy’s body armor becomes essential. 

The ramifications of this testing are profound, it is particularly crucial for law enforcement and military operators who could encounter the danger of combatants wearing body armor, since it provides them an indicated advantage, implying that their firepower stays effective against armored threats.

Accuracy and Shooting Experience

At the shooting range, the FN Five-Seven distinguishes itself not only through its innovative features but also through its exceptional accuracy and user-friendly shooting experience. This precision is significantly enhanced by the pistol’s low recoil and ergonomic design, which together facilitate a stable and controlled shooting environment.

Shooters have consistently reported a remarkably comfortable experience when firing the FN Five-Seven, attributing this to the thoughtful integration of the pistol’s sights and grip design, which play pivotal roles in its overall performance. The sights are engineered for quick target acquisition and maintain a clear sight picture, even in rapid-fire scenarios, while the grip is tailored to fit a wide range of hand sizes, ensuring that shooters can maintain a firm and comfortable hold throughout their firing sessions.

This combination of features means that even novice shooters can achieve high levels of accuracy with minimal practice, while experienced marksmen can push the pistol to its limits, engaging targets with precision at distances beyond those typically expected of handguns. The FN Five Seven’s ability to offer such a controlled and accurate shooting experience, without compromising on power or capacity, makes it a preferred choice for those who value precision and ease of use in their firearms, whether for sport, self-defense, or tactical applications.

Safety Tips

• Always Treat the Firearm as if it’s Loaded Never assume a firearm is unloaded. Check the chamber, receiver, and magazine to ensure they are clear of ammunition every time you pick up a firearm.
• Keep the Muzzle Pointed in a Safe Direction This is a fundamental safety rule to prevent accidental discharge from causing harm. A safe direction means that even if the gun were to go off, it would not cause injury or damage.
• Finger Off the Trigger Until Ready to Shoot Keep your finger outside the trigger guard and off the trigger until you are ready to fire.
• Know Your Target and What is Beyond It Bullets can travel great distances, so be aware of what’s beyond your target before firing. This is especially relevant for the FN Five Seven due to its high-velocity rounds and armor-penetrating capabilities.
• Use Correct Ammunition Always use the ammunition type specified by the firearm manufacturer for your FN Five Seven to avoid damage to your firearm or injury.
• Wear Eye and Ear Protection The high-velocity rounds of the FN Five Seven can produce significant noise and debris, making it essential to protect your hearing and sight.
• Ensure the Firearm is Properly Maintained Regular cleaning and maintenance are crucial to the safe operation of any firearm, including the FN Five Seven. Ensure it is serviced regularly and kept in good working condition.
• Educate Yourself and Others Be sure you understand how to operate the FN Five Seven safely and share safety tips with others who may use or be around the firearm.
• Store Firearms Safely When not in use, firearms and ammunition should be stored separately in a location inaccessible to children and unauthorized persons. Consider using gun safes or locks.
• Be Sober and Alert Never handle a firearm when impaired by drugs or alcohol, or if you’re not alert and in full control of your faculties.

Pros and Cons

User Testimonials

User testimonials for the FN Five Seven consistently emphasize its standout performance, with many owners expressing admiration for the pistol’s exceptional accuracy, lightweight design, and unwavering reliability. These attributes have earned the FN Five Seven high marks from its users, who value the firearm not just as a tool for personal and home defense but as a symbol of innovative firearm technology. Its accuracy is often lauded as being top-notch, enabling shooters to hit their targets with remarkable precision, which is attributed to the gun’s low recoil and ergonomic features. The lightweight nature of the pistol, thanks to its polymer construction, makes it an ideal choice for extended periods of use, whether it’s for practice at the range or carrying for personal protection. Reliability is another cornerstone of the FN Five Seven’s reputation, with many users reporting consistent performance under various conditions, reinforcing their confidence in the pistol as a dependable protector. The innovative approach of the FN Five-Seven, particularly its use of the 5.7×28mm cartridge, sets it apart in the realm of personal and home defense, offering users a unique blend of high-capacity firepower and manageable recoil. This combination of features has not only met but exceeded the expectations of its owners, making the FN Five Seven a highly recommended firearm for those seeking a modern solution to defense and shooting sports needs.

Conclusion

The FN Five Seven pistol stands as a landmark in the evolution of firearm technology, embodying a leap forward in the capabilities offered to shooters across the spectrum of defense, tactical, and recreational contexts. Its unparalleled armor-penetrating ability, courtesy of the 5.7×28mm ammunition, sets a new benchmark for personal firearms, offering users a level of performance that can confidently overcome threats protected by body armor. This capability, combined with the pistol’s innovative design, including its low recoil, high-capacity magazines, and lightweight, ergonomic construction, ensures that the FN Five Seven is not only effective in fulfilling its role but also enjoyable and accessible to use.

FAQs

• Can the FN Five Seven be used for everyday carry (EDC)?
  Yes, the FN Five Seven’s lightweight design and low recoil make it a viable option for everyday carry, particularly for those who prioritize firepower and capacity. However, due to its somewhat larger size compared to typical compact EDC pistols, individuals should consider their carry method and comfort.
• Is the ammunition for the FN Five Seven widely available?
  The 5.7×28mm ammunition, while more specialized than common calibers like 9mm or .45 ACP, is increasingly available through both online retailers and brick-and-mortar stores, catering to the growing popularity of firearms chambered in this caliber.
• How does the FN Five Seven compare to a 9mm in terms of stopping power?
  The FN Five Seven offers distinct ballistic advantages, notably in its capacity to penetrate soft body armor, which is a capability beyond the reach of most 9mm ammunition. While “stopping power” is a complex topic influenced by various factors, the FN Five Seven’s high-velocity rounds provide effective performance in many scenarios where traditional handgun calibers might be insufficient.
• Are there any legal restrictions on owning an FN Five Seven?
  Legal restrictions on the FN Five Seven can vary significantly depending on the jurisdiction. Potential owners should be aware of specific local laws regarding firearms that can fire armor-penetrating rounds, as some areas may have restrictions or require special permits.
• What makes the FN Five Seven a preferred choice for tactical use?
  For tactical applications, the FN Five Seven stands out due to its combination of a high-capacity magazine, minimal recoil, and the capability of its rounds to penetrate body armor. This makes it exceptionally suitable for engagements where precision and the ability to defeat protective gear are critical.
• How does the FN Five Seven fare in terms of accuracy?
  The pistol’s design, including its ergonomic grip and low recoil, contributes to exceptional accuracy, making it easier for shooters to achieve consistent precision, especially in scenarios requiring quick follow-up shots.
• What is the effective range of the FN Five Seven?
  The effective range of the FN Five Seven, thanks to the 5.7×28mm round’s high velocity and flat trajectory, extends beyond that of typical handguns, offering accurate engagement at distances of up to 50 meters and beyond, under ideal conditions.
• Can the FN Five Seven be customized?
  While the FN Five Seven offers fewer aftermarket customization options than more common handguns, there are still a variety of accessories and modifications available, including sights, holsters, and suppressors, allowing users to tailor the firearm to their specific needs.
• Is the FN Five Seven suitable for novice shooters?
  The FN Five Seven is generally considered user-friendly due to its manageable recoil and ergonomic design, making it an attractive option for both novice and experienced shooters seeking a firearm that is both powerful and easy to handle.
• What are the maintenance requirements for the FN Five Seven?
  Like any firearm, the FN Five Seven requires regular maintenance to ensure optimal performance. However, its design and construction offer ease of disassembly and cleaning, making it relatively straightforward to maintain, even for those with limited experience in firearm upkeep.

We’re eager to connect with you! Dive into the discussion by sharing your personal experiences and insights on the FN Five Seven in the comments section below. Whether it’s about its unmatched power, impressive armor penetration capabilities, or how it performs in various scenarios, your valuable feedback can guide fellow enthusiasts and potential owners in making informed decisions. Join the conversation and help build a community of informed FN Five Seven users!