Understanding the No Forward Assist Upper Receiver
The AR-15, an iconic firearm, has become a cornerstone of American gun ownership and a favorite among enthusiasts. Its modular design, allowing for extensive customization, is a key factor in its popularity. But with all the options available, how do you decide which components are right for you? One of the most debated aspects of the AR-15 platform involves a feature that, for many, remains a mystery: the forward assist. While a seemingly simple component, the forward assist often sparks debate about its necessity. Let’s delve into the world of the no forward assist upper receiver, exploring its advantages, disadvantages, and whether it’s the right choice for your specific needs.
The AR-15 platform is built on the concept of modularity. The upper receiver houses the barrel, bolt carrier group, and other essential components, while the lower receiver houses the trigger, magazine well, and stock. The *forward assist* is a button-like mechanism located on the right side of the upper receiver. When pressed, the forward assist pushes the bolt carrier group forward, helping to fully seat the bolt into the barrel chamber. This mechanism was initially intended to ensure the bolt fully locked during times of potentially unreliable ammunition or during initial adoption of the platform when things weren’t quite as reliable.
A no forward assist upper, also known as a “slick side” upper, is exactly what the name suggests: an upper receiver devoid of this feature. Visually, the most noticeable difference is the absence of the button on the right side of the receiver. These uppers offer a streamlined, often more aesthetically pleasing look for some shooters. The design philosophy is simple: By removing the forward assist, you eliminate a potential point of failure. The focus shifts to the core functionalities of the AR-15 and a more streamlined approach to the firearm’s use.
The Advantages of Choosing a No Forward Assist Upper
There are several compelling reasons to consider a no forward assist upper.
The Weight Savings
One of the most significant advantages is the reduction in weight. While the weight difference may seem small, every ounce counts, especially when building a lightweight AR-15. The forward assist assembly, including the button, plunger, and associated internal components, adds a small amount of weight to the upper receiver. Removing this component can shave off several ounces. This might be more noticeable on competition rifles, dedicated hunting builds, or anything built for ease of carry. This can make a tangible difference, particularly for those who use their rifles for extended periods or in dynamic shooting scenarios.
Reduced Potential for Snagging
The forward assist, although a relatively small component, protrudes from the side of the upper receiver. This small protrusion can present a potential snag hazard. The risk of snagging is particularly relevant in environments where the rifle may come into contact with brush, clothing, or gear. The absence of the forward assist helps eliminate this risk, potentially leading to a smoother and more reliable draw or transition. Reducing the number of potential hazards is always a key consideration in firearms use.
Aesthetics and a Cleaner Look
Many shooters appreciate the cleaner, more minimalist look of a no forward assist upper. Without the button, the upper receiver presents a sleek, uncluttered appearance. This can be particularly appealing to those who value aesthetics in their rifle builds or are striving for a specific aesthetic. The overall silhouette is simplified, emphasizing a streamlined design that some find more visually appealing.
The Potential Drawbacks of Removing the Forward Assist
While the benefits are significant, a no forward assist upper isn’t without its drawbacks.
Loss of the Forward Assist Functionality
The primary downside, of course, is the loss of the forward assist itself. The forward assist was originally designed to manually close the bolt, potentially forcing it forward into the chamber. This is most relevant with poor ammunition or a failure to feed that the forward assist can attempt to remedy. Without it, you must rely on the charging handle to manually address any issues. This means the shooter must completely retract and release the charging handle to attempt to fully seat the bolt.
Potential Variations in Malfunction Clearing Techniques
While not a major issue, removing the forward assist does change how you approach the rare malfunction. You can still use the standard tap, rack, and assess method of clearing most stoppages. The charging handle becomes your sole tool for actioning.
Navigating Common Misconceptions
Several misconceptions often circulate regarding the no forward assist upper.
Unreliability Myth
A common misconception is that a no forward assist upper is inherently less reliable. This is largely untrue. The reliability of any AR-15, regardless of whether it has a forward assist, depends primarily on the quality of the components, the quality of the build, and the level of maintenance. A well-built and maintained AR-15 without a forward assist will likely be just as reliable as one with a forward assist. In fact, many would argue that by removing a component, you might reduce your chance of malfunction.
Compatibility Considerations
Compatibility is generally straightforward. A no forward assist upper is compatible with any standard AR-15 lower receiver. The upper and lower are mechanically connected through the pivot and takedown pins, and the absence of the forward assist does not affect this connection or function.
Who Benefits from a No Forward Assist Upper?
So, who should consider a no forward assist upper receiver?
- Competition Shooters: For shooters looking to minimize weight and gain a slight edge, the weight savings are valuable. The clean lines and reduced snagging can also provide psychological advantages.
- Those Focused on a Lightweight Build: The no forward assist upper aligns perfectly with the goal of creating a lightweight and easily maneuverable AR-15. This is valuable for hunting, patrol, or any situation where the weapon will be carried for an extended time.
- Shooters Who Value Simplicity and Aesthetics: If you appreciate a clean, minimalist aesthetic, the streamlined look of a no forward assist upper may be a major draw.
- Those who Prioritize Reliability and Maintenance: The focus should always be on keeping the system operating smoothly. A good cleaning regime is key.
- Those Seeking to Save Money: A no forward assist upper might sometimes be a less expensive option during the build process.
Alternatives and Comparisons
Standard AR-15 Uppers: Standard uppers, featuring a forward assist, are the most common. These offer the added functionality of the forward assist, which may provide added assurance for some shooters.
Ambidextrous Charging Handles: Ambidextrous charging handles can provide similar benefits to the forward assist by allowing easier manipulation of the bolt carrier group.
The Verdict
The choice of whether or not to use a no forward assist upper is a matter of personal preference and specific requirements. This is not a choice that will universally improve your weapon. The question is whether you can reduce weight and potential snag hazards without sacrificing the functionalities that you are used to.
By carefully considering the benefits, drawbacks, and your individual shooting style, you can make an informed decision. Remember to research and consider your specific needs, and evaluate whether the trade-offs align with your priorities.
The AR-15 platform offers a world of customization. For some, that means a slick side. For others, it’s keeping the traditional features. The goal is to build the rifle that best suits *your* shooting style, your chosen sport, and your needs.
