The Kel-Tec Sub 2000 is a unique and popular pistol-caliber carbine known for its foldable design and adaptability. A crucial component of its functionality is the magazine. This article provides an in-depth look at Kel-Tec Sub 2000 magazines, covering compatibility, capacity, aftermarket options, and important considerations for owners. Understanding your Kel-Tec Sub 2000 magazine is key to ensuring reliable performance and safe operation.
Understanding Kel-Tec Sub 2000 Magazine Compatibility
The Kel-Tec Sub 2000's ingenious design allows it to utilize the same magazines as many popular semi-automatic pistols. This is a significant advantage, offering flexibility and potentially reducing the cost of acquiring extra magazines. However, understanding the specific compatibility is vital.
Magazine Caliber Compatibility: A Crucial Factor
The magazine's caliber must match the caliber of your Sub 2000. A common mistake is attempting to use a 9mm magazine in a .40 S&W Sub 2000, or vice versa. This can lead to serious malfunction and potential damage to the firearm. Always double-check the caliber marking on both your Sub 2000 and the magazine before use.
| Sub-2000 Caliber | Compatible Magazines | Incompatible Magazines |
|---|---|---|
| 9mm | Glock 17/19, S&W M&P, others (see below) | .40 S&W, .45 ACP |
| .40 S&W | Glock 22/23, S&W M&P .40, others (see below) | 9mm, .45 ACP |
| .45 ACP | Glock 21, others (see below) | 9mm, .40 S&W |
Note: While the table above lists common compatible magazines, always consult the manufacturer's instructions and verify fit. Some aftermarket magazines may have slight variations, even within the same caliber.
Beyond the Basics: Specific Manufacturer Compatibility
The Sub 2000's magazine compatibility isn't just about the caliber. The manufacturer of the magazine can also affect its performance. While Glock magazines are often cited as widely compatible, some users report better reliability with magazines from other manufacturers, such as those made specifically for the Sub-2000. This often boils down to subtle variations in feed lips and follower design.
It's not uncommon for users to experiment to find the magazine brand that works best in their specific firearm. This is largely influenced by the tolerances of individual Sub 2000 receivers.
Kel-Tec Sub 2000 Magazine Capacity: Standard and Extended Options
Magazine capacity for the Kel-Tec Sub 2000 varies depending on the caliber and whether you use standard or extended magazines.
Standard Capacity: Standard capacity magazines typically match the capacity of the equivalent pistol magazine. For instance, a standard 9mm Sub 2000 magazine might hold 15 or 17 rounds, mirroring the capacity of Glock 17/19 magazines.
Extended Capacity: Aftermarket manufacturers offer extended capacity magazines that can increase the Sub 2000's firepower. These magazines often add extra rounds, but they can also impact the gun's balance and overall ergonomics. Extended magazines might add an inch or more to the overall length, altering the handling characteristics.
Legal Considerations: It's essential to be aware of local and federal laws regarding magazine capacity. Some jurisdictions have restrictions on high-capacity magazines, and violating these laws can have serious consequences.
Aftermarket Kel-Tec Sub 2000 Magazines: Exploring the Options
Several companies produce aftermarket magazines specifically for the Kel-Tec Sub 2000, or create adapters for other pistol magazines. These often focus on addressing issues of reliability, improving feeding, or simply offering extended capacity options. These can vary significantly in quality, cost, and performance.
Always research reviews and user feedback before purchasing aftermarket magazines to ensure you get a reliable and safe product. Avoid buying from unknown or untested sources.
Maintaining Your Kel-Tec Sub 2000 Magazine: Tips for Longevity
Proper magazine maintenance is crucial for reliable firearm operation. Here are some key tips:
- Regular Cleaning: Keep your magazines clean and free of debris, dirt, and lubricant buildup. Use a magazine brush and appropriate cleaner to remove any contaminants.
- Lubrication: Apply a small amount of gun-specific lubricant to the magazine's follower and spring. This reduces friction and ensures smooth operation.
- Inspection: Regularly inspect your magazines for wear and tear. Look for signs of damage to the feed lips, follower, or spring. Replace any damaged or worn components.
- Proper Storage: Store your magazines in a dry, cool place away from extreme temperatures or moisture. Avoid stacking magazines too heavily, as this can damage the springs over time.
By following these tips and understanding the nuances of Kel-Tec Sub 2000 magazine compatibility and maintenance, you can ensure your firearm performs reliably and safely for years to come. Remember, responsible firearm ownership includes understanding your equipment thoroughly.