Introduction
The Remington 870 shotgun. A name synonymous with reliability, versatility, and a legacy of service that spans decades. From law enforcement and military personnel to home defenders and hunters, the 870 has earned its place as a cornerstone of the firearm world. Its pump-action design, simplicity, and robust construction make it a trusted choice for a multitude of applications. But even the most iconic firearms can be improved, and for many 870 owners, that improvement comes in the form of a **870 mag tube extension**.
This article will delve deep into the world of **870 mag tube extensions**, exploring their purpose, benefits, safety considerations, and the best models available on the market. Whether you’re a seasoned shooter or just beginning your journey with the 870, this guide will provide you with the knowledge you need to make informed decisions about enhancing your shotgun’s capacity and functionality. We’ll examine the advantages of increasing your round count, discuss legal requirements, and offer guidance on how to safely and effectively upgrade your 870. Our goal is to provide you with a complete understanding, helping you decide if a **870 mag tube extension** is the right choice for you.
Defining the Purpose: What is a Mag Tube Extension?
At its core, a **870 mag tube extension** is an aftermarket accessory designed to increase the ammunition capacity of your Remington 870 shotgun. Instead of holding the standard number of rounds in the magazine tube, these extensions extend the tube’s length, providing more space for additional shells. This seemingly simple modification can significantly impact your shotgun’s performance and usability, offering a range of benefits for various applications.
The primary function of a **870 mag tube extension** is to increase the number of rounds your shotgun can hold. This is achieved by replacing or adding onto the existing magazine tube. The extensions are typically constructed from durable materials like steel or aluminum, designed to withstand the rigors of repeated use and the forces generated during firing. The extension attaches directly to the existing magazine tube, effectively lengthening it to accommodate more rounds. You’ll typically replace the barrel-mounted magazine tube end cap with one that’s threaded to accept the extension.
The process is generally straightforward, making it a relatively easy upgrade for most gun owners. The new, longer tube then holds more rounds ready to be chambered and fired. The specific number of rounds an extension adds depends on its length and design, allowing users to tailor their shotgun’s capacity to their specific needs and preferences.
Advantages of Expanding Your Shotgun’s Capacity
The benefits of using a **870 mag tube extension** extend beyond merely holding more ammunition. The increased capacity translates into a range of practical and strategic advantages for a variety of users.
One of the most significant benefits is the ability to carry more rounds without frequent reloads. In scenarios where time is critical, whether in self-defense, competition, or tactical operations, having more rounds readily available can be a game-changer. With an extended magazine tube, you can engage in a firefight for a longer period before needing to reload, thus reducing the potential for vulnerability. This provides the shooter with more staying power and potentially more time to react to a threat.
For home defense, increased capacity can be particularly valuable. In a high-stress situation, the ability to engage multiple threats without needing to stop and reload can be crucial. The extra rounds provide a significant advantage, allowing you to address potential danger more effectively and protect yourself and your loved ones. The additional rounds also offer peace of mind, knowing that you’re better prepared to handle any potential confrontations.
In competitive shooting events, such as 3-Gun competitions, a **870 mag tube extension** can give you an edge by allowing you to engage multiple targets more quickly and efficiently. Fewer reloads mean less time spent fumbling with shells and more time spent focusing on accuracy and speed. Competitive shooters are always looking for ways to gain a fraction of a second advantage, and the extra rounds and the speed that comes with it can definitely make a difference.
While a **870 mag tube extension** primarily serves a practical purpose, some shooters appreciate the aesthetics it adds to their firearm. The extended tube gives the shotgun a more aggressive and tactical look, enhancing its overall appearance. While this is a secondary consideration, the added visual appeal can be a benefit for those who are concerned with the overall design of their firearm.
Safety Considerations: A Responsible Approach
While a **870 mag tube extension** offers many benefits, it is crucial to prioritize safety when using and installing one. Responsible gun ownership includes understanding the potential risks and taking the necessary precautions to mitigate them.
Before installing any **870 mag tube extension**, it is important to familiarize yourself with the local laws and regulations regarding shotgun capacity. Some jurisdictions may have restrictions on the maximum number of rounds a shotgun can hold, so it’s important to ensure that the extension you choose is legal in your area. It’s your responsibility to know the law, so research thoroughly. Failing to comply with these laws could result in legal consequences.
Proper installation is essential for the safe and reliable function of your shotgun. Always follow the manufacturer’s instructions carefully when installing the extension. Make sure that all components are properly aligned and securely attached. If you’re not comfortable with the process, consider having a qualified gunsmith perform the installation. Poorly installed extensions can lead to malfunctions, making the firearm dangerous to operate.
Regular maintenance is necessary to ensure the extension functions properly over time. Periodically inspect the extension for any signs of wear or damage. Keep the magazine tube and extension clean and free of debris. Proper maintenance helps prevent malfunctions and ensures your shotgun remains reliable.
Comparing Various Models and Brands
Choosing the right **870 mag tube extension** requires a careful consideration of your needs and the features offered by different brands and models. Several reputable manufacturers produce high-quality extensions designed to fit the Remington 870.
Brand A:
Features: This brand offers a range of extensions with different capacities, typically accommodating a variety of round counts. They often include features like a barrel clamp to provide additional support and a secure attachment. They also usually have a sleek, durable finish.
Material: Frequently constructed from aircraft-grade aluminum or high-quality steel, ensuring durability and longevity.
Ease of Installation: These are generally user-friendly, often requiring minimal tools and straightforward instructions.
Price Range: Typically priced in the mid-range, making them a good balance of quality and affordability.
Pros: Offers reliable performance, good build quality, and a variety of capacity options. The barrel clamp adds an extra layer of stability.
Cons: Some models may require minor modifications to the barrel or forend for proper fit.
Brand B:
Features: This brand is known for its modular design, often offering extensions that can be adjusted for different capacities. They often incorporate advanced features, like easy takedown for cleaning.
Material: Usually constructed from stainless steel or hard-anodized aluminum, known for its strength and corrosion resistance.
Ease of Installation: Installation usually requires a bit more mechanical aptitude.
Price Range: These tend to be higher-priced, reflecting the premium materials and advanced features.
Pros: This brand is built to last. The modular design allows for customization, and it is made from durable materials.
Cons: The price may be a deterrent for some.
Brand C:
Features: This brand is well known for its reliability, featuring simple designs. They are also designed with a focus on ease of installation.
Material: Usually constructed from solid steel or anodized aluminum, with proven durability.
Ease of Installation: Installation is typically easy for the average user with some mechanical skill.
Price Range: Positioned in the moderate price range, providing a good value for the cost.
Pros: Provides a good balance of features and durability. These are easily installed.
Cons: May not have the same level of refinement as some of the higher-end models.
When evaluating these options, consider your intended use, budget, and the features that are most important to you. Research the reputation of the manufacturers, read reviews, and compare the specifications of different models to find the best fit for your needs.
Installation: Making the Upgrade
Installing a **870 mag tube extension** is often a straightforward process that can be completed with basic tools. However, it is vital to approach the installation with care and follow all the manufacturer’s instructions.
You’ll need a few essential tools to install your **870 mag tube extension**. This typically includes a screwdriver (often a flathead) or a specialized wrench (depending on the brand and model), and possibly a vise or clamp to secure the shotgun during the process. Some extensions may require a thread-locking compound.
Installation typically involves the following steps: First, unload your shotgun and verify that it is clear of any ammunition. Next, remove the magazine tube end cap. This might require some force, depending on how tightly it’s installed. Then, thread the extension onto the magazine tube, ensuring it is securely attached. If necessary, tighten the set screws on the barrel clamp to ensure a firm, stable setup. After completing the installation, test the function of the shotgun by cycling dummy rounds to ensure that the magazine tube is properly feeding.
If you are not confident in your ability to install the extension, it is always best to consult with a qualified gunsmith. They can provide professional assistance and ensure that the installation is done correctly and safely.
Considering Alternatives to Mag Tube Extensions
While a **870 mag tube extension** is a popular choice for increasing capacity, there are other ways to increase the number of shells available. Although not exactly a substitute, there are several other areas to consider when optimizing your 870.
One is the use of extended shells. These are longer than standard shells and are designed to hold more shot or powder. This increases the effective power of the rounds, but it’s imperative to make sure your firearm is compatible with these shells before using them.
Other shotgun modifications can enhance its functionality. These modifications may include different stocks, forends, sights, or trigger groups. Each of these modifications has a different effect on the overall performance of your shotgun.
Frequently Asked Questions
How do I choose the right extension for my 870? Consider the round capacity you desire, the materials used in construction, and the ease of installation. Read reviews and compare different models from reputable brands.
Are mag tube extensions legal in my state? Research your local laws regarding shotgun capacity. Some jurisdictions have restrictions on the maximum number of rounds allowed.
Will a mag tube extension affect the balance of my shotgun? It can slightly alter the balance, making it front-heavy. This will depend on the length and material of the extension.
How often should I clean my mag tube extension? Regularly clean your extension, typically during routine cleaning of your shotgun.
Conclusion
Adding a **870 mag tube extension** is a relatively simple upgrade that can significantly enhance the capabilities of your Remington 870 shotgun. By increasing your shotgun’s magazine capacity, you gain advantages in self-defense, competition, and other applications.
With the information presented in this guide, you’ve gained a better understanding of the purpose, benefits, and safety considerations associated with these modifications. We’ve also examined a range of options available on the market, allowing you to make an informed decision about which model best suits your needs.
If you’re looking to increase the round count of your 870, then a **870 mag tube extension** is a great upgrade. Take the time to research and ensure you get the right model for your needs.
Resources
Search online retailers, like Brownells or MidwayUSA, that sell **870 mag tube extensions.**
Visit the manufacturers’ websites to learn more about their products and specifications.
Consult with a qualified gunsmith for professional advice and installation.
