The Kel-Tec Sub 2000 is a popular pistol-caliber carbine known for its unique folding design and adaptability. One area that often sparks interest among owners is the availability of high-capacity magazines, particularly drum magazines. This article will explore the current landscape of drum magazines for the Sub 2000, addressing compatibility, reliability, and the overall user experience.
Understanding Kel-Tec Sub 2000 Magazine Compatibility
Before diving into drum magazines, it's crucial to understand the Sub 2000's magazine compatibility. The firearm is designed to accept Glock magazines, meaning the vast majority of aftermarket high-capacity solutions are based on Glock magazine modifications. This makes finding compatible high-capacity magazines—including drums—a more accessible process than for some other firearms. However, not all Glock magazines are created equal, and compatibility can vary. Always verify compatibility with the specific Glock magazine model before purchase.
Drum Magazine Options for the Kel-Tec Sub 2000
Currently, the market for dedicated Kel-Tec Sub 2000 drum magazines is relatively limited compared to standard Glock magazine options. This is largely due to the added complexity of designing and manufacturing a reliable drum magazine that flawlessly integrates with the Sub 2000's design. Most users rely on modified Glock drum magazines.
Adapting Glock Drum Magazines
Several manufacturers produce drum magazines for Glock pistols. These can often be used with the Kel-Tec Sub 2000, but thorough testing and research are crucial. Some users report successful use, while others encounter feeding issues or malfunctions. The reliability of these adapted magazines can significantly vary depending on the manufacturer, the specific Glock model the drum is designed for, and even the individual magazine itself.
Factors Affecting Drum Magazine Reliability
The reliability of a drum magazine for the Sub 2000—or any firearm—hinges on several factors:
- Magazine Quality: The manufacturing quality of the drum magazine itself is paramount. Poorly manufactured magazines are more prone to malfunctions due to inconsistent spring tension, feed lip issues, or follower problems.
- Ammunition Type: Certain ammunition types may perform better than others in drum magazines. Factors like round nose vs. hollow point, and even the manufacturer of the ammunition, can all affect reliability.
- Maintenance: Keeping the drum magazine clean and properly lubricated is essential for optimal performance and reduces the chance of malfunctions. Regular cleaning and inspection are crucial.
- Modifications: Some users may attempt modifications to improve reliability. This should only be attempted by experienced gunsmiths with a thorough understanding of firearm mechanics.
Potential Issues and Considerations
While the allure of high-capacity magazines is undeniable, users should be aware of potential drawbacks:
- Increased Weight and Bulk: Drum magazines significantly increase the weight and size of the firearm, impacting maneuverability and comfort during extended use.
- Reliability Concerns: As mentioned, reliability is a critical concern. Malfunctions are more likely with drum magazines compared to standard capacity magazines.
- Cost: Drum magazines generally cost significantly more than standard capacity magazines.
Conclusion: Weighing the Pros and Cons
The availability of drum magazines for the Kel-Tec Sub 2000 offers an appealing high-capacity option for some users. However, the user must carefully weigh the potential benefits against the reliability concerns, increased weight, and higher cost. Thorough research and testing are vital before purchasing and using a drum magazine with your Kel-Tec Sub 2000. Remember to always prioritize safety and responsible firearm handling. This information is for informational purposes only; always consult with a qualified firearms expert before making any modifications to your firearm or using high-capacity magazines.
