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Anderson Slick Side Upper: A Comprehensive Guide

The Anderson slick side upper receiver has become a popular choice for AR-15 enthusiasts seeking a streamlined and minimalist build. This guide provides a comprehensive overview of the Anderson slick side upper, covering its features, benefits, potential drawbacks, and how it compares to other upper receivers on the market. Whether you’re a seasoned builder or just starting your AR-15 journey, understanding the Anderson slick side upper can help you make an informed decision for your next project. The Anderson slick side upper is known for its clean design and lack of forward assist and dust cover provisions.

What is an Anderson Slick Side Upper?

An Anderson slick side upper receiver is a specific type of upper receiver for the AR-15 platform. Unlike standard upper receivers, the Anderson slick side upper omits the forward assist and dust cover. This results in a cleaner, more streamlined appearance. The absence of these features can also slightly reduce the overall weight of the rifle. The Anderson slick side upper is manufactured by Anderson Manufacturing, a well-known company in the firearms industry.

Key Features of the Anderson Slick Side Upper

Slick Side Design: The most defining feature is the absence of a forward assist and dust cover.
7075-T6 Aluminum: Typically made from durable 7075-T6 aluminum, ensuring strength and longevity.
Mil-Spec Dimensions: Adheres to military specifications, ensuring compatibility with most AR-15 components.
Anodized Finish: Features a hard-coat anodized finish for corrosion resistance and durability.

Benefits of Using an Anderson Slick Side Upper

There are several reasons why someone might choose an Anderson slick side upper for their AR-15 build:

Aesthetics: Many users prefer the clean, minimalist look of the slick side design. It provides a more streamlined and less cluttered appearance.
Weight Reduction: While the weight difference is minimal, the absence of the forward assist and dust cover can contribute to a slightly lighter overall rifle.
Simplicity: Some users believe that the forward assist and dust cover are unnecessary, particularly in a well-maintained rifle. The Anderson slick side upper simplifies the design by eliminating these components.
Cost: Anderson slick side uppers can sometimes be more affordable than standard uppers, making them an attractive option for budget-conscious builders.

Potential Drawbacks

While the Anderson slick side upper offers several advantages, it’s important to consider the potential drawbacks:

Lack of Forward Assist: The forward assist is designed to help seat the bolt in case of a malfunction. Without it, clearing certain types of malfunctions may be more difficult.
No Dust Cover: The dust cover protects the bolt and internal components from dirt and debris. Without it, the rifle may be more susceptible to contamination, especially in harsh environments.
Reduced Resale Value: While subjective, some buyers may prefer standard uppers with a forward assist and dust cover, potentially affecting resale value.

Comparing Anderson Slick Side Upper to Standard Uppers

The primary difference between the Anderson slick side upper and a standard upper receiver lies in the presence or absence of the forward assist and dust cover. Standard uppers include these features, while the Anderson slick side upper does not. Here’s a more detailed comparison:

Forward Assist

The forward assist is a button located on the right side of the upper receiver. It allows the user to manually push the bolt forward if it fails to fully seat during cycling. Proponents of the forward assist argue that it can be crucial for clearing malfunctions in the field. Opponents argue that it’s rarely needed and can even exacerbate certain types of malfunctions. The Anderson slick side upper removes this component entirely.

Dust Cover

The dust cover is a hinged cover that protects the ejection port when the rifle is not in use. It prevents dirt, dust, and other debris from entering the action, which can cause malfunctions. Opponents of the dust cover argue that it’s unnecessary in a well-maintained rifle and can even be a point of failure. The Anderson slick side upper eliminates the dust cover.

Installation and Compatibility

Installing an Anderson slick side upper is generally the same as installing a standard upper receiver. It is compatible with most AR-15 lower receivers, barrels, and other components that adhere to mil-spec dimensions. However, it’s always a good idea to verify compatibility before starting your build. Ensure the upper is properly aligned and secured to the lower receiver for optimal performance.

Who is the Anderson Slick Side Upper For?

The Anderson slick side upper is a good choice for:

Minimalists: Those who appreciate a clean and uncluttered aesthetic.
Budget-conscious builders: Those looking for a more affordable upper receiver option.
Experienced shooters: Those who are confident in their ability to maintain their rifle and clear malfunctions without a forward assist.
Lightweight builds: Those trying to shave every possible ounce off their rifle.

It may not be the best choice for:

New shooters: Those who are not yet comfortable with clearing malfunctions.
Users in harsh environments: Those who frequently operate in dusty or dirty conditions.
Those who prioritize redundancy: Those who prefer to have a forward assist and dust cover for added reliability.

Maintenance and Care

Maintaining an AR-15 with an Anderson slick side upper is similar to maintaining a standard AR-15. Regular cleaning and lubrication are essential for ensuring reliable performance. Pay particular attention to the bolt carrier group, as it is more exposed to the elements without a dust cover. [See also: AR-15 Cleaning Guide].

Alternatives to the Anderson Slick Side Upper

If you’re not sure if the Anderson slick side upper is right for you, consider these alternatives:

Standard Upper Receiver: Offers the traditional forward assist and dust cover.
Side Charging Upper Receiver: Features a charging handle on the side of the receiver for easier manipulation.
Billet Upper Receiver: Machined from a solid block of aluminum for increased strength and rigidity.

Conclusion

The Anderson slick side upper is a viable option for AR-15 enthusiasts seeking a minimalist and affordable upper receiver. While it lacks the forward assist and dust cover of standard uppers, it offers a clean aesthetic and can contribute to a slightly lighter rifle. Consider your needs and priorities carefully before deciding if the Anderson slick side upper is the right choice for your next build. Evaluate the trade-offs between simplicity and potential compromises in functionality. Ultimately, the best upper receiver is the one that best suits your individual needs and shooting style. Understanding the benefits and drawbacks of the Anderson slick side upper allows you to make an informed decision and build a rifle that meets your specific requirements.