The Mossberg 590 is a legendary pump-action shotgun, prized for its reliability, versatility, and affordability. But even the most ardent fans often look for ways to improve upon its already robust design. One popular modification is the addition of a magazine extension tube, particularly for those with the 18.5" barrel configuration. This upgrade significantly boosts the firearm's ammunition capacity, enhancing its practical applications in various scenarios. This article dives deep into the benefits, considerations, and potential drawbacks of adding a magazine extension to your Mossberg 590 with an 18.5" barrel.
Why Extend Your Mossberg 590's Magazine?
The primary reason for installing a magazine extension is to increase the number of rounds you can fire before reloading. For home defense, hunting, or even competitive shooting, having more ammunition readily available can be a significant advantage. The standard 590 with an 18.5" barrel typically holds a limited number of shells. A magazine extension significantly increases this capacity, allowing for quicker follow-up shots without the interruption of reloading.
Key Benefits of a Magazine Extension:
- Increased Capacity: The most obvious benefit is the increase in ammunition capacity, leading to more shots before reloading. This is crucial in self-defense situations or when engaging multiple targets.
- Improved Tactical Advantage: In tactical scenarios, a larger magazine capacity provides a substantial advantage, allowing for sustained fire and increased response capabilities.
- Enhanced Hunting Capabilities: For hunting certain game, a greater number of shells available can be crucial, especially when dealing with multiple animals or challenging hunting conditions.
- Competitive Shooting Advantages: In some competitive shooting disciplines, increased capacity can improve scores and speed.
Choosing the Right Magazine Extension for Your Mossberg 590 (18.5" Barrel)
Selecting the appropriate magazine extension is crucial. Not all extensions are created equal, and compatibility with your specific 18.5" barrel Mossberg 590 is paramount. Consider these factors:
- Capacity: Extensions are available with varying capacities, allowing you to choose the increase in shell count that best suits your needs.
- Material: High-quality extensions are usually constructed from durable materials like aluminum or steel, ensuring longevity and reliability.
- Finish: The finish of the extension should be compatible with your firearm's finish for aesthetic consistency and corrosion resistance.
- Manufacturer Reputation: Choose a reputable manufacturer known for producing reliable and well-fitting extensions. Research reviews and check for compatibility before purchasing.
Potential Drawbacks and Considerations
While magazine extensions offer clear benefits, there are also some potential drawbacks to consider:
- Increased Weight: Adding an extension will naturally increase the overall weight of your shotgun, which can affect handling and maneuverability, especially for extended periods.
- Length: A longer magazine tube may make the firearm less convenient to carry and maneuver in tight spaces.
- Reliability: While reputable manufacturers produce high-quality extensions, improperly installed or low-quality extensions can potentially affect the reliability of your firearm. Always ensure correct installation.
- Legality: Check your local and state laws regarding magazine capacity restrictions before purchasing and installing a magazine extension.
Conclusion: Weighing the Pros and Cons
The decision to install a magazine extension on your Mossberg 590 with an 18.5" barrel depends on your individual needs and intended use. The increased capacity offers clear advantages in various scenarios, but the added weight and length should be carefully considered. By thoroughly researching compatible extensions from reputable manufacturers and understanding the potential drawbacks, you can make an informed decision that optimizes your Mossberg 590 for your specific requirements. Remember to always prioritize safety and legal compliance when modifying your firearm.
