Introduction
Is your Mossberg 500 shotgun feeling like it could use a boost? Perhaps a bit more firepower or a more balanced feel? For many Mossberg 500 owners, the answer lies in a simple yet impactful upgrade: the magazine tube. This crucial component directly affects the capacity, functionality, and overall performance of your beloved firearm. This article serves as your comprehensive guide to understanding, selecting, and upgrading the mag tube of your Mossberg 500 shotgun. We’ll dive deep into the mechanics, explore the various options available, guide you through the installation process, and ensure you’re well-versed in legal considerations and safety protocols. Get ready to unlock the full potential of your Mossberg 500.
Understanding the Heart of Your Mossberg 500
The Mossberg 500 is renowned for its reliability, versatility, and ease of customization. At the heart of its operation lies the magazine tube, a critical component often overlooked, yet integral to the shotgun’s performance. The mag tube houses the shells, feeding them into the chamber for each shot. Without a properly functioning mag tube, your Mossberg 500 is, at best, a single-shot weapon.
So, what exactly is a mag tube? In essence, it’s a tube that extends forward, parallel to the barrel, and holds the rounds that your shotgun will eventually fire. It also includes the magazine spring, which pushes the shells towards the lifter, ensuring they’re ready to be fed into the chamber when the action is cycled. The mag tube is attached to the receiver and secured at the front, typically by a barrel nut.
Factory configurations offer varying capacities depending on the model. Standard versions often feature a capacity of five or seven rounds, excluding the round in the chamber. The barrel length often dictates the mag tube length and capacity that’s compatible. Matching the correct mag tube length with the correct barrel length will give you a balanced, functional, and aesthetically pleasing firearm.
The importance of the mag tube goes beyond simply holding ammunition. It plays a crucial role in the shotgun’s balance, handling characteristics, and overall capacity. Upgrading the mag tube can significantly alter these aspects, providing a tailored experience based on your specific needs and shooting preferences. A larger capacity allows for more rounds on tap, improving your defensive capabilities or making you more competitive in shooting sports.
Exploring Different Mag Tube Options for Your Mossberg 500
The market offers a diverse array of magazine tubes for your Mossberg 500, providing owners with opportunities to customize their shotguns to match their specific needs. Navigating these options requires understanding the fundamental distinctions and features of each choice.
Consider the fundamental difference between factory and aftermarket options. Factory mag tubes are produced by Mossberg, ensuring perfect compatibility and adherence to their original specifications. They are designed to perform well and be reliable. However, aftermarket mag tubes, offered by various manufacturers, present a wide range of customization options. They allow for changes in capacity, materials, and finish, which can enhance the overall experience. They are often more affordable and offer opportunities for increased capacity and more tactical applications.
When choosing a new mag tube, you will want to determine what type of capacity will be best for you. The standard options provide the baseline performance, usually holding five or seven rounds. You can then choose between extended magazine tubes. Extended magazine tubes will allow for a higher capacity, holding more rounds. This can vary from tube to tube, but they often add two, three, or even more rounds. Finally, you will want to think about how barrel length will affect how your Mossberg 500 is handled. The barrel length and mag tube length should be matched for optimal performance and handling.
The materials used in mag tube construction play a significant role in durability, weight, and corrosion resistance. Steel is a common choice, known for its robustness and ability to withstand significant wear and tear. However, steel can be heavier than other options. Aluminum provides a lighter alternative, which can improve the balance and maneuverability of your shotgun. It is also less prone to rust. However, it’s essential to choose high-quality aluminum, as some alloys may be less durable.
The surface finish of your mag tube can also have aesthetic and protective implications. The coatings and finishes also play a role in corrosion resistance. Bluing is a traditional finish that adds a layer of protection and a classic appearance. Parkerizing is another common finish that offers excellent corrosion resistance and a matte black finish. Modern coatings like Cerakote provide exceptional durability, scratch resistance, and a wide range of color options. Consider your environment and usage when choosing a finish, as this will determine how long your mag tube lasts.
Enhancing Your Mossberg 500: The Upgrade Process
Increasing the capacity of your Mossberg 500 can significantly alter the user experience. A higher capacity translates to more rounds available, which is valuable for home defense, competitive shooting, or hunting applications. It can also enhance the aesthetics, transforming the appearance of the shotgun with a more tactical look.
Before beginning, gather the necessary tools and materials. You’ll need a wrench, a screwdriver (possibly a specific bit for the factory barrel nut), a mag tube wrench (or a specialized tool to grip the tube), a new mag tube, a follower, and a magazine spring. Always wear eye protection during the process.
First, unload your shotgun and verify that the chamber is empty. Remove the barrel from the receiver. Then, unscrew the barrel nut, which secures the mag tube to the receiver. Be cautious, as the spring inside the magazine tube may exert pressure. Once the nut is removed, carefully detach the old mag tube.
Remove the magazine spring and follower from the old mag tube. Inspect the inside of the receiver to ensure there’s no debris that could affect the functionality of your shotgun.
Insert the new magazine spring and follower into the new mag tube. It’s essential to use the correct spring and follower, especially if you’re upgrading to a higher-capacity tube.
Carefully screw the new mag tube into the receiver, ensuring that it aligns properly. Then, securely tighten the barrel nut using the appropriate wrench. If you are using a mag tube wrench, be cautious not to over-tighten the tube.
Reattach the barrel. Cycle the action several times to ensure that the shells feed smoothly from the magazine tube into the chamber. Once it is assembled, test-fire the weapon in a safe environment to ensure proper function.
It’s worth noting that issues sometimes arise during installation. If you encounter problems removing the barrel nut, apply penetrating oil and let it sit for a while before trying again. If the new mag tube is not threading correctly, double-check the threads for any damage or debris. If the follower gets stuck, verify that it is the correct size and fits properly within the tube. Troubleshooting these issues with a methodical approach can resolve the problem.
Navigating Legal Guidelines and Prioritizing Safety
Before making any modifications to your Mossberg 500, it’s crucial to familiarize yourself with the legal landscape in your area. Magazine capacity limits vary significantly by state and local jurisdictions. Some areas may restrict the number of rounds a shotgun can hold, while others might have no restrictions at all. Ignoring these laws can lead to serious legal consequences. Always research and understand your local laws before making any changes to your firearm.
Above all else, firearm safety is paramount. Always treat every firearm as if it were loaded. Before starting any work, verify that your shotgun is completely unloaded, with the chamber empty and the magazine tube clear. Store ammunition separately from your firearm. Wear eye protection throughout the entire installation process to protect yourself from any debris.
When test-firing your upgraded shotgun, do so in a controlled and safe environment. Be mindful of your surroundings and ensure you have a safe backstop. Follow all the standard gun safety rules and take the time to confirm the shotgun functions correctly after the upgrade.
Caring for Your Upgraded Mossberg 500
Proper maintenance is essential for extending the lifespan of your mag tube and ensuring that your Mossberg 500 continues to perform reliably. Regular cleaning is crucial. After each shooting session, dismantle the mag tube and wipe it down to remove any buildup of debris or residue. Also, regularly inspect the magazine tube for corrosion, dents, or any signs of damage. Address any issues promptly to prevent them from escalating.
Lubrication is also essential to keep your mag tube operating smoothly. Apply a thin coat of gun oil to the magazine spring and the inside of the tube. This minimizes friction and prevents the potential for rust.
Conclusion: Unleashing the Potential of Your Mossberg 500
The Mossberg 500 mag tube upgrade is a straightforward yet impactful modification that can enhance your shooting experience. By understanding the different types, the installation process, and the necessary safety protocols, you can tailor your shotgun to meet your specific needs. Whether you’re aiming for increased capacity, improved handling, or a more personalized look, the mag tube upgrade is a worthwhile investment.
Resources to Further Your Knowledge
Here are some recommended sources to help you on your upgrade journey:
Manufacturers
Explore the options available from top manufacturers such as:
- Magpul
- GG&G
- Choate Tool
Online Retailers
Several reputable online retailers specialize in shotgun accessories, offering a wide selection of mag tubes:
- Brownells
- MidwayUSA
- OpticsPlanet
Community Forums
Connect with fellow Mossberg 500 enthusiasts, share experiences, and get expert advice through online communities:
- Mossberg Owners Forum
- Shotgunworld
YouTube Channels
Many firearm enthusiasts and experts create tutorials and reviews that show the step-by-step processes to safely and correctly upgrade your Mossberg 500.
