11.5 AR Barrel: A Comprehensive Guide

When it comes to the world of firearms, the barrel is one of the most crucial components. It is the part that guides the bullet down the barrel, where it is propelled with great force. One particular barrel that has gained popularity among shooters is the 11.5 AR barrel. In this article, we will delve into the details of this barrel, exploring its features, benefits, and how it compares to other options on the market.

What is an 11.5 AR Barrel?

An 11.5 AR barrel is a type of barrel designed for use with the AR-15 platform. It is characterized by its 11.5-inch length, which is slightly longer than the standard 16-inch barrel. This additional length offers several advantages, including improved accuracy and better performance at longer distances.

Features of the 11.5 AR Barrel

Here are some of the key features that make the 11.5 AR barrel stand out:

• Length: As mentioned, the barrel is 11.5 inches long, which is longer than the standard barrel. This extra length allows for better gas expansion and more consistent bullet velocity.

• Material: Most 11.5 AR barrels are made from high-quality materials such as stainless steel or aluminum. These materials are chosen for their durability and ability to withstand the high pressures and temperatures generated by the firearm.

• Profile: The barrel profile is an important factor to consider. A lighter profile can reduce the overall weight of the firearm, making it more maneuverable. However, a heavier profile can improve accuracy and reduce barrel twist.

• Chamber: The chamber is the area where the cartridge is seated. The 11.5 AR barrel typically uses a .223 Remington or 5.56 NATO chamber, which are both popular calibers for the AR-15 platform.

Benefits of the 11.5 AR Barrel

There are several benefits to using an 11.5 AR barrel:

• Improved Accuracy: The longer barrel length allows for better gas expansion and more consistent bullet velocity, which can lead to improved accuracy at longer distances.

• Better Performance: The additional length can also improve the overall performance of the firearm, especially when shooting at longer distances.

• Customization: The 11.5 AR barrel can be customized with various accessories, such as flash hiders, suppressors, and muzzle brakes, to suit the user’s specific needs.

Comparison with Other Barrels

When comparing the 11.5 AR barrel to other options on the market, there are a few key points to consider:

As you can see from the table, the 11.5 AR barrel offers improved accuracy and performance compared to the standard and 16-inch barrels. However, it is important to note that the choice of barrel ultimately depends on the user’s specific needs and preferences.

Conclusion

The 11.5 AR barrel is a popular choice among shooters for its improved accuracy, performance, and customization options. Whether you are a recreational shooter or a competitive shooter, the 11.5 AR barrel is worth considering for your next firearm purchase.