Remington 870 Magazine Extension 18 Inch Barrel

The Remington 870 is one of the most popular shotguns in the world, known for its reliability, versatility, and ease of use. When paired with an 18-inch barrel, the Remington 870 becomes an excellent choice for both home defense and hunting. One of the key modifications that many enthusiasts consider is the addition of a magazine extension. This article will explore the benefits, installation process, and considerations of using a Remington 870 magazine extension with an 18-inch barrel, providing you with all the information you need to make an informed decision.

Understanding the Remington 870

The Remington 870 has been a staple in the firearms community since its introduction in 1950. Its pump-action design offers reliability in various conditions, making it a favorite among law enforcement, military, and civilian users alike. The shotgun is available in various configurations, but the 18-inch barrel variant is particularly favored for its compact size and maneuverability, making it ideal for home defense and tactical applications.

Why Choose an 18-Inch Barrel?

The 18-inch barrel is often chosen for its balance between handling and performance. While longer barrels may provide better accuracy at distance, the shorter length of the 18-inch barrel allows for easier maneuverability in tight spaces. This is especially beneficial for home defense scenarios where quick handling is essential. Additionally, the shorter barrel does not sacrifice too much in terms of shot spread, making it a versatile choice for various shooting situations.

The Benefits of a Magazine Extension

Adding a magazine extension to your Remington 870 can significantly increase its capacity, allowing you to carry more rounds without the need for reloading. This is particularly advantageous in high-stress situations where every second counts. Below are some key benefits of using a magazine extension:

Increased Ammunition Capacity

One of the primary reasons for adding a magazine extension is to increase the number of shells your shotgun can hold. Standard magazine tubes on the Remington 870 typically hold 4+1 rounds (four in the magazine and one in the chamber). A magazine extension can add anywhere from 2 to 7 additional rounds, depending on the model and length of the extension. This increased capacity can be crucial in situations where you may need multiple shots before having the opportunity to reload.

Enhanced Tactical Advantage

In tactical situations, having more ammunition at your disposal can provide a significant advantage. Whether you’re using your Remington 870 for home defense, competition shooting, or hunting, the ability to fire multiple rounds without reloading increases your effectiveness and confidence. A magazine extension can help you stay in the fight longer and reduce the likelihood of needing to reload during critical moments.

Improved Balance and Handling

While some may worry that a magazine extension will make the shotgun front-heavy, many users report that the added weight can actually improve the balance of the firearm. When properly installed, a magazine extension can enhance the overall feel of the shotgun, making it easier to handle and maneuver. This can be particularly beneficial during dynamic shooting scenarios where quick movements are necessary.

Choosing the Right Magazine Extension

When selecting a magazine extension for your Remington 870, there are several factors to consider to ensure compatibility and functionality. Here are some tips to help you choose the right extension:

Compatibility with Your Shotgun Model

Not all magazine extensions are created equal, and compatibility is key. Ensure that the extension you choose is specifically designed for the Remington 870 with an 18-inch barrel. Many brands offer extensions for different models, so do your research to find one that fits your shotgun perfectly. Popular brands include Nordic Components, TacStar, and Choate, all of which offer reliable extensions for the Remington 870.

Length and Capacity Considerations

Magazine extensions come in various lengths, typically ranging from 1 to 8 inches. The length of the extension will determine how many additional rounds your shotgun can hold. Consider your intended use: for home defense, a shorter extension may suffice, while competitive shooting may warrant a longer extension for maximum capacity. Always check the specifications to ensure the extension meets your needs without compromising the shotgun's balance and handling.

Material and Construction Quality

Quality matters when it comes to magazine extensions. Look for extensions made from durable materials, such as aluminum or high-quality polymer, to ensure longevity and reliability. Read reviews and check the manufacturer's reputation to ensure you are purchasing a well-constructed product. A poorly made extension can lead to feeding issues or breakage, which can be dangerous in critical situations.

Installation Process

Installing a magazine extension on your Remington 870 is a relatively straightforward process, but it does require some basic tools and mechanical knowledge. Here’s a step-by-step guide to help you through the installation:

Tools Required

• Flathead screwdriver
• Phillips screwdriver
• Allen wrench (if applicable)
• Cleaning cloth
• Gun oil or lubricant

Step-by-Step Installation

1. Clear Your Shotgun: Ensure your Remington 870 is completely unloaded. Remove any shells from the chamber and magazine tube.
2. Remove the Magazine Cap: Use a flathead screwdriver to unscrew the magazine cap at the end of the magazine tube. Set the cap and spring aside.
3. Remove the Spring and Follower: Carefully pull out the magazine spring and follower from the magazine tube. You may need to use a cleaning cloth to help grip the spring.
4. Attach the Magazine Extension: Place the magazine extension onto the end of the magazine tube. Ensure that it fits snugly and aligns properly with the shotgun.
5. Insert the Spring and Follower: Reinsert the follower into the magazine extension, followed by the magazine spring. Make sure they are seated correctly.
6. Replace the Magazine Cap: Screw the magazine cap back onto the extension, ensuring that it is tight and secure.
7. Test the Functionality: Cycle through the action of your shotgun several times to ensure that the extension is functioning properly. Load a few rounds to test the feeding and ejection.

Legal Considerations

Before adding a magazine extension to your Remington 870, it is essential to be aware of local laws and regulations regarding firearm modifications. Some jurisdictions have restrictions on magazine capacity, and violating these laws can lead to serious legal consequences. Always check your state and local laws to ensure compliance. If you are in doubt, consider consulting with a legal expert or firearms attorney.

Maintenance Tips for Your Remington 870

To ensure that your Remington 870 and magazine extension function optimally, regular maintenance is crucial. Here are some maintenance tips to keep your shotgun in top condition:

Regular Cleaning

Regularly clean your shotgun, especially after extended use. Use a cleaning kit designed for shotguns to remove debris and fouling from the barrel, action, and magazine tube. Pay special attention to the magazine extension and ensure it is free of dirt and residue.

Lubrication

Proper lubrication is essential for smooth operation. Apply a light coat of gun oil to moving parts, including the action, magazine tube, and extension. Avoid over-lubricating, as excess oil can attract dirt and debris.

Inspection

Periodically inspect your shotgun for signs of wear and tear. Check the magazine extension for any cracks or signs of damage. Ensure that all screws and caps are secure and that the magazine spring is functioning correctly.

Conclusion

The Remington 870 magazine extension for an 18-inch barrel is an excellent modification that can enhance the functionality and capacity of your shotgun. With increased ammunition capacity, improved balance, and enhanced tactical advantage, a magazine extension can be a valuable addition for both home defense and competitive shooting. However, it is crucial to choose the right extension, install it correctly, and maintain your shotgun to ensure optimal performance. Always stay informed about local laws regarding firearm modifications and ensure compliance to enjoy your Remington 870 safely and responsibly.

If you're considering upgrading your Remington 870 with a magazine extension, take the time to research and select a quality product that meets your needs. With the right modifications, your Remington 870 can serve you well for years to come. For more information on magazine extensions and related accessories, check out Midway USA and Nordic Components.

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