Smith and Wesson M&P 5.7 5.7x28mm 5″ Barrel 22-Rounds Optic Ready For Sale

What is a 5.7 pistol good for?

The 5.7 pistol is known for its unique characteristics, including its small-caliber, high-velocity rounds. It’s often praised for its low recoil, which can improve accuracy and make it easier to handle. The pistol is effective for personal defense, law enforcement, and military applications due to its ammunition’s ability to penetrate body armor, while also being relatively lightweight. Additionally, the 5.7 has a higher magazine capacity compared to many other handgun calibers, which can be advantageous in various situations. However, as with any firearm, its appropriateness depends on the specific needs and circumstances of the user.

Is 5.7 x28 good for self-defense?

The 5.7x28mm cartridge, developed by FN Herstal, has some characteristics that could make it suitable for self-defense, though it’s not as commonly used for this purpose as more traditional handgun calibers like 9mm or .45 ACP. Here are a few points to consider:

1. **Velocity and Penetration**: The 5.7x28mm is known for its high velocity and ability to penetrate body armor with certain types of ammunition. This can be an advantage in situations where penetrating barriers is necessary, but it could also pose a risk of over-penetration in a self-defense scenario where bystanders are present.

2. **Recoil and Control**: Due to its design, the 5.7x28mm generally produces less recoil compared to larger handgun calibers. This can make it easier to control and allows for more accurate follow-up shots, which is beneficial in a high-stress situation.

3. **Ammunition Availability**: One consideration is the availability and cost of the ammunition. The 5.7x28mm is less common than other self-defense calibers, which can make it more expensive and harder to find.

4. **Firearm Options**: There are fewer firearms chambered in 5.7x28mm compared to more common self-defense calibers. This limits the choices available to a shooter looking for a self-defense weapon.

Overall, while the 5.7x28mm has certain advantages, it may not be the best choice for everyone. It’s important to consider personal needs, preferences, and circumstances, and to ensure any firearm chosen for self-defense is paired with proper training and familiarization.

Is 5.7 x28 ammo illegal?

The legality of 5.7x28mm ammunition depends on the jurisdiction in which you are located. In the United States, for example, 5.7x28mm ammunition is generally legal to own and use. However, certain types of this ammunition, such as armor-piercing variants, may be restricted or regulated under federal law. Additionally, state or local laws might impose further restrictions or regulations. It is important to check the specific laws and regulations in your area to determine the legality. Always consult local legal resources or authorities for the most accurate and up-to-date information.

Is the FN-57 a good gun?

The FN Five-seveN, often referred to as FN-57, is a semi-automatic pistol designed and manufactured by FN Herstal. Whether it is considered a “good” gun depends on various factors and the context in which it is being evaluated. Here are some aspects to consider:

1. **Design and Features**: The FN Five-seveN is known for its lightweight polymer frame, low recoil, and high-capacity magazine (typically 20 rounds). It is also praised for its ergonomic design and ease of handling.

2. **Caliber**: This pistol uses the 5.7x28mm cartridge, which is smaller than typical handgun rounds like the 9mm or .45 ACP. This caliber is known for its high velocity and ability to penetrate body armor, making it suitable for certain military and law enforcement applications.

3. **Accuracy and Performance**: The Five-seveN is generally regarded as accurate due to its flat trajectory and low recoil, which can make follow-up shots faster and more accurate.

4. **Intended Use**: The Five-seveN is suitable for law enforcement, military, and personal defense scenarios where penetration of ballistic armor might be a consideration. However, for civilian self-defense use, considerations like ammunition availability and cost can be factors.

5. **Price and Availability**: The Five-seveN is often more expensive than many other handguns on the market, which could be a consideration for potential buyers. Additionally, the unique ammunition can be more challenging to find and pricier compared to more common calibers like 9mm.

6. **Personal Preference**: As with any firearm, personal preference plays a crucial role. Factors like comfort, ease of use, and intended purpose should be weighed.

Ultimately, whether the FN Five-seveN is a “good” gun depends on the user’s specific needs, experiences, and preferences. It is well-regarded in certain circles, particularly for its unique characteristics and specialized use cases.

Is a 5.7 more powerful than a 9mm?

The question of whether a 5.7mm round is more powerful than a 9mm round depends on how you define “powerful.” Here’s a comparison across a few key metrics:

1. **Velocity**: The 5.7x28mm typically has a higher muzzle velocity (around 2,300-2,800 feet per second) compared to the 9x19mm Parabellum (around 1,000-1,300 feet per second). This higher velocity means that the 5.7mm can have a flatter trajectory and better penetration at certain distances.

2. **Energy**: The 5.7mm often has lower muzzle energy (around 250-400 foot-pounds) compared to the 9mm (around 350-450 foot-pounds), depending on the specific load and firearm used.

3. **Penetration**: The 5.7mm is noted for its ability to penetrate body armor, owing to its higher velocity and specific bullet design, making it effective for certain tactical applications.

4. **Bullet Diameter**: The 9mm bullet has a larger diameter (9mm) than the 5.7mm bullet, which can contribute to better terminal performance in terms of damage and stopping power, depending on the situation.

In conclusion, both have their strengths and weaknesses. The 5.7mm is better for penetration and higher velocity, which can be advantageous for specific tactical scenarios, while the 9mm generally delivers more muzzle energy and has a larger diameter, making it effective for personal defense. The choice between them often comes down to specific needs and preferences.

How far can a 5.7 shoot accurately?

The 5.7x28mm cartridge, used in firearms like the FN Five-seven pistol and the FN P90 submachine gun, is known for its flat trajectory and relatively high velocity. In terms of effective range for accuracy, the FN Five-seven pistol is typically considered accurate up to about 50 meters (approximately 55 yards) for most shooters, although skilled shooters might achieve accuracy at slightly longer distances. The FN P90, due to its longer barrel, might extend that range a bit further. However, like with any firearm, actual effective range can depend greatly on the conditions, the shooter’s skill, and the specific firearm being used.

Will 5.7 penetrate body armor?

The ability of a 5.7x28mm round to penetrate body armor depends on several factors, including the type of armor, the specific 5.7 ammunition being used, and the conditions of the engagement. Standard 5.7x28mm rounds, like the FN Herstal SS197SR, are generally not designed to penetrate modern body armor commonly used by law enforcement and military that is rated at or above Level IIIA. However, specialized 5.7 rounds, such as the FN SS190, are manufactured to penetrate soft body armor at certain distances, but their availability to civilians is often restricted. Always consult local laws and regulations regarding firearm ammunition and armor-piercing capabilities.

Will 5.7 x28 stop a bear?

The 5.7x28mm round is not ideal for stopping a bear. This cartridge is designed for small arms and offers high velocity and low recoil, primarily intended for personal defense and law enforcement use against human assailants wearing body armor. Bears are large, strong animals with thick hides and substantial muscle mass, which require larger and more powerful calibers for a reliable stop, such as .44 Magnum or larger in pistols, or high-powered rifles like .30-06 Springfield or .45-70 Government. When in bear country, using a firearm specifically suited for big-game defense is recommended for your safety.

How lethal is the 5.7 round?

The 5.7x28mm round is known for its unique characteristics, including high velocity, flat trajectory, and the ability to penetrate body armor under certain conditions. It was developed by FN Herstal and is commonly used in firearms like the FN Five-seveN pistol and FN P90 personal defense weapon. While its lethality can be significant, particularly at close range, it is generally less powerful than larger caliber rounds like the 9mm or .45 ACP in terms of stopping power. It’s important to note that lethality can be influenced by factors such as shot placement, range, and the type of target or protective gear involved.

What does FN stand for in guns?

In the context of guns, “FN” stands for “Fabrique Nationale,” which is short for “Fabrique Nationale d’Armes de Guerre” and now commonly known as “FN Herstal.” It is a major firearms manufacturer based in Herstal, Belgium. FN Herstal is known for producing a range of military, law enforcement, and civilian firearms.

Is 5.7 ammo an armor-piercing?

5.7x28mm ammunition can come in various types, some of which are designed with armor-piercing capabilities. Specifically, the SS190 variant of the 5.7x28mm round is known for its armor-piercing potential, as it was developed to penetrate body armor. However, not all 5.7mm ammunition is armor-piercing; it depends on the specific type and designation of the round.

Is 5.7 green tip legal?

The legality of 5.7 green tip ammunition, specifically the SS190 armor-piercing rounds, depends on the laws of the country or state you are in. In the United States, for instance, this type of ammunition is generally restricted to military and law enforcement agencies; civilian ownership is prohibited. However, laws can vary significantly from one jurisdiction to another, so it’s important to consult local and federal regulations or speak with a legal expert to determine the specific legality in your area.

What is the purpose of the 5.7 round?

The 5.7x28mm round was developed by FN Herstal primarily for use in personal defense weapons (PDWs) and specialized firearms. The main purposes of this round are:

1. **Penetration**: It is designed to penetrate body armor, offering enhanced penetrating capabilities compared to traditional pistol calibers.

2. **High Velocity**: The 5.7 round offers a high muzzle velocity, resulting in a flatter trajectory and improved accuracy over longer distances.

3. **Low Recoil**: It produces less recoil than larger calibers, making it easier to control and allowing for quicker follow-up shots.

4. **Compact Size**: The relatively small size of the round allows for higher magazine capacities, which is useful in both military and law enforcement scenarios.

5. **Versatility**: It is suitable for both handguns and PDWs, offering flexibility in various tactical situations.

Overall, the 5.7x28mm round was developed to provide a compact, versatile, and effective solution for overcoming armored threats while maintaining ease of handling and high capacity.

How lethal is the 5.7 round?

The 5.7×28mm round, developed by FN Herstal, is designed to be a lightweight, high-velocity cartridge. Its lethality depends on several factors, including the type of projectile used, the range at which it’s fired, and the target. Generally, it is known for its ability to penetrate body armor due to its high velocity and is often used in military and law enforcement applications. While it is less powerful than larger rifle cartridges, its design aims to offer controlled penetration with reduced recoil, allowing for greater accuracy and rapid follow-up shots. As with any ammunition, its lethality also largely depends on shot placement and the specific circumstances of its use.

Why is the 5.7 mm so popular?

The 5.7mm cartridge has gained popularity for several reasons:

1. **High Velocity and Flat Trajectory**: The 5.7mm round is known for its high velocity, which allows for a flatter trajectory. This makes it easier to hit targets at longer ranges with greater accuracy.

2. **Low Recoil**: Compared to larger calibers, the 5.7mm round generates relatively low recoil. This makes it more manageable for shooters, allowing for quicker follow-up shots and improved accuracy.

3. **Armor-Penetrating Capabilities**: Certain 5.7mm ammunition types are designed to penetrate body armor. This feature makes it appealing to military and law enforcement agencies that may need to engage threats wearing protective gear.

4. **High Magazine Capacity**: Firearms chambered in 5.7mm often benefit from higher magazine capacities due to the round’s smaller size. This provides a tactical advantage by reducing the need for frequent reloading.

5. **Versatility**: The 5.7mm cartridge can be used in a variety of firearms, including handguns and personal defense weapons (PDWs), making it a versatile choice for different applications.

6. **Adoption by Military and Law Enforcement**: The cartridge’s adoption and use by various military and law enforcement agencies have boosted its popularity, enhancing its reputation for reliability and effectiveness.

Overall, the combination of these factors contributes to the 5.7mm’s popularity among various users, including military personnel, law enforcement officers, and civilian shooters.