Ruger 57 Pro SA 5.7×28 Pistol, Black – 16403 For Sale

Is a 5.7 x28 more powerful than 9mm?

The 5.7x28mm and 9mm (9x19mm Parabellum) cartridges are designed for different purposes and have distinct characteristics, making a direct comparison challenging.

– **5.7x28mm:** Known for its high velocity and flatter trajectory, this cartridge is often used in firearms like the FN P90 and FN Five-seven. Its lightweight, small-diameter bullet can penetrate body armor under certain conditions, which is why it is favored by some military and law enforcement organizations. It typically has less recoil, which can aid in accuracy and follow-up shots.

– **9mm (9x19mm Parabellum):** This is a very popular cartridge widely used in both military and civilian applications. It generally delivers more energy because of its larger and typically heavier bullet, leading to better stopping power in many defensive situations compared to the 5.7x28mm. The 9mm is known for its versatility and availability.

In summary, the 5.7x28mm is not necessarily more “powerful” in terms of raw energy compared to the 9mm, but it offers different advantages such as higher velocity, potential armor penetration, and lighter recoil. The 9mm, on the other hand, generally offers greater stopping power with its larger, heavier bullets. The choice between them often depends on the specific use case and desired performance characteristics.

What is the 5.7 x28 round good for?

The 5.7x28mm round is known for its use in personal defense weapons (PDWs), pistols, and carbines. It is valued for several reasons:

1. **High Velocity**: The round is designed to achieve high velocity, contributing to its flat trajectory and improved accuracy over longer distances compared to many traditional handgun cartridges.

2. **Low Recoil**: The 5.7x28mm generates relatively low recoil, making it easier to control during rapid fire and allowing for faster follow-up shots.

3. **Penetration**: Originally developed to penetrate body armor, certain variants of the 5.7x28mm offer better penetration capabilities than standard handgun rounds, which can be advantageous in tactical scenarios.

4. **High Capacity**: Firearms chambered in 5.7x28mm often have higher magazine capacities due to the round’s smaller size, which allows for more rounds to be loaded into the same space compared to larger caliber ammunition.

5. **Military and Law Enforcement Use**: The round gained popularity in military and law enforcement circles, notably with the FN P90 and FN Five-seveN pistol, due to its balance of penetration and controllability.

6. **Niche Civilian Market**: For civilians, the 5.7x28mm is sometimes chosen for self-defense or recreational shooting due to its unique characteristics and the novelty factor.

Overall, the 5.7x28mm is appreciated for its specialized niche applications, where its specific attributes align with the needs of certain users and scenarios.

Is the Ruger 5.7 good for self-defense?

The Ruger 5.7 is generally considered a viable option for self-defense due to its features, such as its high-capacity magazine, low recoil, and flat trajectory, which can aid in accuracy. The 5.7x28mm round used by the Ruger 5.7 is known for its high velocity, which can be effective in a defensive situation. However, it’s important to consider personal comfort, training, and local regulations when choosing a firearm for self-defense. Additionally, testing the gun to ensure compatibility with your needs and preferences is advisable.

Is the 5.7 x28 good for concealed carry?

The 5.7x28mm cartridge can be used for concealed carry, but there are several factors to consider. The 5.7x28mm round is known for its high velocity, low recoil, and ability to penetrate body armor. These characteristics make it an effective self-defense round in certain situations. However, there are considerations to keep in mind:

1. **Pistol Size**: Firearms designed to use the 5.7x28mm round are generally larger than typical concealed carry pistols, which could make them uncomfortable or impractical for some people to carry discreetly.

2. **Weight**: Although the individual rounds are lightweight, the overall weight of a firearm and extra ammunition should be considered.

3. **Recoil**: The round typically offers low recoil, which can improve accuracy and follow-up shot speed for most shooters.

4. **Penetration**: The 5.7x28mm’s ability to penetrate can be a double-edged sword—it may pose a higher risk of over-penetration and unintended damage.

5. **Availability and Cost**: Ammo can be more expensive and harder to find compared to more common calibers like 9mm.

Ultimately, whether it is suitable for concealed carry depends on personal preference, physical comfort, and specific use-case scenarios. As always, it’s important to train adequately and understand the legal implications of carrying specific calibers in your area.

Will 5.7 pistol defeat body armor?

The FN 5.7×28mm pistol cartridge is known for its high velocity and ability to penetrate some types of body armor. Whether or not it can defeat body armor depends on the type of armor in question. Soft body armor, like Levels IIA, II, and IIIA, typically worn by police officers, may be penetrated by certain types of 5.7×28mm ammunition designed for higher penetration. However, hard body armor, such as Level III and IV plates, is designed to stop rifle rounds and would generally stop 5.7×28mm rounds. Always verify with official ballistics testing for specific ammunition and armor combinations.

Will 5.7 x28 stop a bear?

The 5.7x28mm cartridge is not typically recommended for stopping a bear. While it’s designed for high-velocity performance and has been used in military and law enforcement applications, it generally lacks the stopping power needed for large and potentially dangerous animals like bears. For bear defense, larger caliber rounds such as those found in .44 Magnum, .454 Casull, or 12-gauge shotgun slugs are usually advised. Always consider the safest and most effective means for wildlife encounters and consult experts or local guidelines specific to bear defense in your area.

What caliber is a 5.7 x28 comparable to?

The 5.7x28mm cartridge is often compared to the .22 WMR (Winchester Magnum Rimfire) and the .22 Hornet in terms of size and performance. However, it is specifically designed to provide greater penetration and higher velocity, making it unique compared to these traditional calibers while still being in a similar size class.

How lethal is the 5.7 round?

The lethality of the 5.7×28mm round, developed by FN Herstal, depends on several factors including the type of bullet, the target, and the specific conditions under which it is used. Generally, the 5.7 round is known for its high velocity, low recoil, and ability to penetrate body armor, making it effective in certain tactical situations.

The round is often used in personal defense weapons and select handguns. It is designed to incapacitate targets at short to medium range. The performance also varies with the type of projectile; for instance, some versions are designed for greater penetration, while others are designed for expansion or fragmentation upon impact.

Overall, while it may not be as powerful as larger calibers like the 9mm or .45 ACP in some contexts, the 5.7×28mm can be lethal, especially in trained hands or when used in the right applications. However, as with any firearm-related subject, its lethality is subject to debate and can be influenced by many factors including shot placement and range.

Is 5.7 green tip legal?

The legality of 5.7x28mm ammunition, including green tip variants, can vary based on local, state, and federal laws. In the United States, for example, certain rounds might be restricted or classified differently depending on these laws. It’s essential to consult local regulations or speak with a legal expert or a licensed firearms dealer in your area to confirm the current legal status of this specific ammunition.

Why is my Ruger 57 jamming?

There could be several reasons why your Ruger 57 is jamming. Here are some common issues and solutions:

1. **Ammunition Problems**: Ensure you are using the correct and high-quality ammunition as recommended by Ruger. Low-quality or incompatible ammunition can cause feeding issues.

2. **Magazines**: Check if the magazine is properly seated and not damaged. A faulty or incorrectly seated magazine can prevent proper feeding.

3. **Cleaning and Maintenance**: A dirty or poorly maintained firearm can lead to jamming. Regularly clean and lubricate your Ruger 57 according to the manufacturer’s instructions.

4. **User Error**: Ensure that you are properly operating the firearm. Improper handling or grip can lead to stovepipes or failures to feed.

5. **Mechanical Issues**: There may be mechanical problems with the firearm, such as a worn or faulty extractor or ejector. In this case, it might be best to have the firearm inspected by a professional gunsmith or contact Ruger for service.

6. **Break-In Period**: If the firearm is new, it might still be in its break-in period, during which some jamming can occur. Shooting several hundred rounds through the gun can help smooth out any initial stiffness.

If the problem persists after considering these factors, it might be advisable to contact Ruger customer service or consult with a professional gunsmith for further assistance.

What is the purpose of a 5.7 pistol?

The purpose of a 5.7 pistol, such as the FN Five-seveN, generally includes personal defense, law enforcement, military use, and sporting. Its design focuses on several features:

1. **Self-Defense and Law Enforcement**: The 5.7x28mm cartridge is known for its low recoil, high velocity, and the ability to penetrate body armor, which makes it suitable for personal protection and law enforcement applications.

2. **Military Use**: In military contexts, the 5.7 pistol can serve as a sidearm with the capability to penetrate soft body armor, providing an advantage over traditional handgun calibers.

3. **Sporting and Target Shooting**: Enthusiasts appreciate the relatively low recoil and high accuracy for recreational shooting and competitions.

Overall, the 5.7 pistol is valued for its balance of power, accuracy, and capacity, meeting the needs of various users from civilians to professionals.

What is the difference between a 223 and a 5.7 x28?

The primary differences between a .223 Remington and a 5.7x28mm cartridge are their dimensions, intended use, and performance characteristics:

1. **Caliber and Size:**
– **.223 Remington:** This is a larger rifle cartridge used in firearms like the AR-15. It has a bullet diameter of approximately 5.56 mm and a case length of 45 mm.
– **5.7x28mm:** This is a smaller cartridge primarily used in firearms such as the FN P90 and the FN Five-seven pistol. It has a bullet diameter similar to the .223 at about 5.7 mm, but a much shorter case length of 28 mm.

2. **Intended Use:**
– **.223 Remington:** Commonly used in rifles for military, law enforcement, and civilian applications such as hunting and sport shooting. It is designed for longer-range shooting and greater stopping power.
– **5.7x28mm:** Designed for personal defense weapons and select pistols, offering a combination of relatively low recoil and high-velocity performance.

3. **Performance:**
– **.223 Remington:** Known for its high velocity, long-range accuracy, and effective performance at distances. It generally delivers greater energy and penetration compared to the 5.7x28mm.
– **5.7x28mm:** It is designed to be lightweight with a higher velocity compared to other pistol calibers, providing effective performance in close-quarters and personal defense scenarios. It generally has less recoil and is lighter than .223, but offers less power and range.

4. **Recoil & Handling:**
– **.223 Remington:** Typically has more recoil due to its larger size and is generally used in rifles, which absorb more of the recoil.
– **5.7x28mm:** Has less recoil, making it easier to handle, especially in compact firearms.

Overall, the .223 Remington is more suitable for applications requiring power and long-range accuracy, while the 5.7x28mm is designed for portability and versatility in close-quarter scenarios.

How lethal is the 5.7 round?

The 5.7x28mm round, developed by FN Herstal, is known for its high velocity and ability to penetrate body armor. It’s used in firearms like the FN Five-seveN pistol and the FN P90 personal defense weapon. The round is considered effective due to its combination of speed, range, and penetration capabilities.

Lethality depends on various factors such as range, shot placement, and the type of round (e.g., armor-piercing vs. standard). While the 5.7 round was designed to incapacitate effectively, especially against armored targets, it is generally less lethal than larger caliber rounds like the 9mm, .40 S&W, or .45 ACP when factoring in aspects such as energy transfer and potential for causing larger wound channels critical for stopping power.

It’s important to note that discussions about lethality can be complex, as they involve ballistics, wound mechanics, and the specific context of use.

What caliber is 9mm equal to?

The 9mm caliber is approximately equal to .355 inches. In the context of firearms, the 9mm round is often compared to the .38 caliber, as they are similar in diameter, though they are not identical.

Why is the 5.7 mm so popular?

The 5.7 mm cartridge is popular for several reasons:

1. **High Velocity and Flat Trajectory**: The 5.7 mm round is known for its high velocity, which results in a flatter trajectory and increased accuracy over long distances.

2. **Low Recoil**: The 5.7 mm cartridge produces relatively low recoil, making it easier to handle and allowing for faster follow-up shots.

3. **Penetration Capabilities**: Originally designed to penetrate body armor, the 5.7 mm round offers good penetration, making it popular among military and law enforcement agencies.

4. **Lightweight**: The rounds are lightweight, allowing users to carry more ammunition without adding significant weight, which is advantageous in both tactical and defensive situations.

5. **Compact Firearms**: The cartridge’s size allows manufacturers to design more compact and lightweight firearms, appealing to both professionals and civilian users for personal defense.

6. **Versatility**: The round can be used effectively in various firearms, including handguns and personal defense weapons, making it a versatile choice for different scenarios.

These characteristics collectively contribute to the 5.7 mm cartridge’s popularity among both military and civilian users.