Ruger AR-556 .223 Remington AR Rifle with 16.1" Barrel, Black – 8502 For Sale

Is the Ruger AR-556 a good gun?

The Ruger AR-556 is generally well-regarded for its reliability, build quality, and affordability, making it a popular choice for those looking to own an AR-15 platform rifle. It is designed with features that appeal to both beginners and experienced users, offering decent performance for various applications such as target shooting and home defense.

However, whether it is a “good” gun can depend on your specific needs and preferences. Factors like intended use, budget, and personal comfort with the firearm should be considered. It’s important to research thoroughly, read reviews, and if possible, handle and test the firearm before making a purchase decision.

Is the Ruger SR 556 discontinued?

Yes, the Ruger SR 556 has been discontinued.

Is an AR 556 the same as an AR-15?

The AR 556 and the AR-15 are not the same, but they are similar. The AR 556 is a model manufactured by Ruger and is a version of the popular AR-15 style rifle. The term “AR-15” generally refers to a type of firearm originally designed by ArmaLite and now manufactured by various companies, including Ruger. Both the AR 556 and other AR-15 rifles typically share similar features, such as firing the same .223 Remington or 5.56×45mm NATO cartridges, having similar design aesthetics, and often using interchangeable parts. However, specific features and components can vary depending on the manufacturer and model.

What’s the Ruger AR-556’s effective range?

The effective range of the Ruger AR-556 is typically around 300 to 600 yards for accurate shot placement, depending on factors like the ammunition used, environmental conditions, and the shooter’s skill level.

What does AR stand for?

AR stands for Augmented Reality.

Is free floating an AR-15 worth it?

The decision to free float an AR-15 largely depends on the intended use of the rifle and personal preferences. Here are some considerations:

1. **Improved Accuracy**: Free-floating the barrel can enhance accuracy. This is because the barrel is isolated from any pressure exerted by the handguard, which can cause slight shifts in the point of impact.

2. **Consistency**: With a free-float setup, the rifle tends to maintain consistent accuracy, as external factors (like resting the handguard on a support) don’t affect the barrel’s natural harmonics.

3. **Cost and Complexity**: Converting to a free-float handguard can be more costly and complex compared to a standard drop-in handguard. It may require additional tools or professional installation.

4. **Weight Considerations**: Some free-float handguards might add weight, though many modern options are lightweight and designed to balance the rifle well.

5. **Aesthetic and Ergonomic Preferences**: Free-floating options often allow for more customization in terms of aesthetics and ergonomics, such as different attachment points for accessories.

Ultimately, if maximizing accuracy and consistency is a priority, and you’re willing to invest in the change, free-floating an AR-15 could be worthwhile. If you’re mainly using the rifle for casual shooting or home defense, the potential benefits might not justify the cost and effort.

What is the difference between 5.56 and 223?

The primary difference between 5.56 NATO and .223 Remington lies in their pressure levels and chamber dimensions.

1. **Pressure**: 5.56 NATO rounds are loaded to higher pressures compared to .223 Remington. This means that 5.56 NATO ammunition can generate more velocity and energy.

2. **Chamber Dimensions**: The chamber dimensions for 5.56 NATO are slightly different, often having a longer throat (leade), which helps accommodate the increased pressure.

3. **Compatibility**: It is generally safe to fire .223 Remington in a 5.56 NATO chambered firearm, but it is not recommended to fire 5.56 NATO ammunition in a .223 Remington chamber due to the potential for increased pressure that the .223 chamber may not handle well.

For best results and to ensure safety, it is important to use ammunition that is matched to the firearm’s designated chambering.

What is the difference between SR 15 and AR-15?

The SR-15 and AR-15 are both rifles that share some similarities but also have several distinct differences:

1. **Manufacturer:** The AR-15 is a type of rifle originally designed by ArmaLite and is now manufactured by numerous companies. The term “AR-15” can refer to a range of rifles modeled after the original design. Meanwhile, the SR-15 (Stoner Rifle-15) is a specific model manufactured by Knight’s Armament Company.

2. **Design and Features:**
– The AR-15 is a versatile platform with a variety of configurations, components, and features available from different manufacturers. It typically offers a wide range of customization options.
– The SR-15 is known for enhanced features, such as an improved gas system, ambidextrous controls, and often higher-quality components and build when compared to standard AR-15s. It is generally perceived as a higher-end rifle.

3. **Purpose and Market:**
– AR-15s are highly popular in the civilian market for a range of uses, including sport shooting, hunting, and personal defense. Its modularity and availability make it appealing for customization enthusiasts.
– The SR-15 is often targeted towards professionals, such as law enforcement or military users, as well as high-end civilian markets. It is designed with performance and reliability in mind and thus is often priced higher than most standard AR-15s.

4. **Cost:** Generally, SR-15 rifles are more expensive than standard AR-15s due to their advanced features, quality materials, and proprietary components.

In summary, while both rifles share the same basic platform, the SR-15 is a high-quality, finely-tuned version developed by Knight’s Armament Company, whereas the AR-15 refers to a broad category of rifles with varying features and quality from different manufacturers.

What’s the range on a 556?

The effective range of a 5.56x45mm NATO round, commonly used in rifles like the M16 and M4, is generally considered to be up to about 500-600 meters for point targets and 800 meters for area targets. However, actual performance can vary based on factors such as the firearm used, barrel length, ammunition type, and environmental conditions.

Can I shoot 223 if my AR is 556?

Yes, you can shoot .223 Remington ammunition in a firearm chambered for 5.56 NATO. The 5.56 NATO chamber is designed to handle the slightly higher pressure of the 5.56 cartridge, making it compatible with the .223. However, the reverse is not recommended; shooting 5.56 ammunition in a firearm specifically chambered for .223 Remington can potentially be unsafe. Always ensure your firearm is properly maintained and use suitable ammunition for optimal safety and performance.

Does the Ruger AR 556 have a threaded barrel?

Yes, the Ruger AR-556 typically features a threaded barrel.

Does the military use 223 or 556?

Yes, the military primarily uses 5.56x45mm NATO ammunition. While .223 Remington is similar, 5.56 NATO is the standard military cartridge and is designed for use in military firearms such as the M16 and M4 rifles.

Is Ruger AR-556 good for home defense?

The Ruger AR-556 can be a suitable option for home defense for some people, but it depends on various factors including personal preference, training, and specific home defense needs. Here are a few considerations:

1. **Power and Range**: The AR-556 is chambered in 5.56 NATO/.223 Remington, offering significant stopping power and accuracy at a range. This makes it effective for home defense situations with appropriate shot placement.

2. **Capacity and Customization**: It typically comes with a standard 30-round magazine and offers customization options such as optics, lights, and grips, which can be beneficial in a home defense scenario.

3. **Size and Maneuverability**: While it is longer than a handgun or shotgun, the AR-556 can still be managed effectively in close quarters with proper training and practice.

4. **Recoil and Control**: The AR-556 generally has manageable recoil, allowing for quick follow-up shots which can be crucial in a defensive situation.

5. **Considerations**: Over-penetration can be a concern with any rifle caliber, so it’s important to consider ammunition choice and be aware of what is beyond your target to keep your household and neighbors safe.

Ultimately, whether the Ruger AR-556 is good for home defense depends on your comfort and proficiency with the rifle, your specific home layout, and your personal defense strategy. As always, it’s advisable to receive adequate training and regularly practice with any firearm chosen for defensive purposes.

Are Ruger guns good quality?

Ruger firearms are generally considered to be of good quality. The company is known for producing reliable, durable, and well-made guns at an affordable price. Many gun enthusiasts and experts appreciate Ruger’s commitment to innovation and robust construction. Of course, personal preferences and specific experiences can vary, so it’s always a good idea to research and, if possible, try out different models to see if they meet your needs and expectations.

Where is the Ruger AR-556 made?

The Ruger AR-556 is manufactured by Sturm, Ruger & Co. in the United States, specifically at their facility in Mayodan, North Carolina.