The Smith & Wesson M&P Shield 40 is a popular choice for concealed carry, offering a balance of firepower and concealability. However, one common desire among owners is to increase the magazine capacity. This leads many to seek out M&P Shield 40 mag extensions. This guide will explore the benefits, considerations, and options available when choosing a mag extension for your Shield 40.
Why Choose an M&P Shield 40 Mag Extension?
The primary reason for adding a mag extension is to increase the number of rounds you can carry. A standard M&P Shield 40 magazine holds 8 rounds. An extension can add 1-3 additional rounds, significantly boosting your magazine capacity and potentially extending your engagement time in a self-defense situation. This translates to:
- Increased Capacity: More rounds mean more opportunities to neutralize a threat.
- Enhanced Confidence: Knowing you have more rounds available can bolster your confidence in a critical situation.
- Improved Reliability (Potentially): Some extensions improve the grip and feeding of the magazine, potentially increasing reliability.
Factors to Consider When Choosing an Extension
Not all mag extensions are created equal. Several factors should influence your decision:
1. Material and Durability:
Look for extensions made from high-quality materials like polymer or steel. A durable extension will withstand regular use and maintain its integrity over time. Cheap, poorly made extensions can crack or break, leading to malfunctioning magazines.
2. Added Capacity:
Extensions vary in how many additional rounds they add. Carefully consider how much extra capacity you need and weigh it against how much the extension might affect concealability.
3. Grip Enhancement:
A good extension will improve the grip on the magazine, making it easier and more comfortable to handle, especially during reloads under stress. Consider extensions that offer texturing or an improved shape.
4. Concealability:
While adding capacity is a benefit, a larger magazine might compromise concealability. Assess how much bulk the extension adds and whether it impacts your ability to comfortably conceal the firearm.
5. Reliability:
Ensure the extension doesn't interfere with the firearm's function. Poorly designed extensions can cause feeding issues or prevent the magazine from seating properly.
Popular M&P Shield 40 Mag Extension Brands (Generic Mention, No Links)
Several reputable brands produce M&P Shield 40 magazine extensions. Research and compare the features, materials, and user reviews before making a purchase. Pay close attention to the fit and finish of the extension to ensure seamless integration with your magazine.
Installation and Maintenance
Most M&P Shield 40 mag extensions are simple to install. Many involve simply pressing the extension onto the baseplate of the existing magazine. However, always consult the manufacturer's instructions for specific installation guidelines.
Regular cleaning and maintenance are crucial to keeping your mag extension and magazine functioning optimally. Keep them clean and free from debris, and inspect them regularly for any signs of wear and tear.
Conclusion: Making the Right Choice
Choosing the right M&P Shield 40 mag extension involves careful consideration of several factors. By weighing the benefits of increased capacity against potential drawbacks regarding concealability and reliability, you can find an extension that optimizes your personal needs and enhances your firearm's performance. Remember always to prioritize safety and practice responsible gun ownership.
