The Smith & Wesson M&P 15 is a popular and reliable AR-15 platform rifle, but its factory trigger can sometimes leave enthusiasts wanting more. Many shooters find the factory trigger's pull weight too heavy and its feel somewhat gritty. This is where an M&P 15 trigger job comes in – a process of modifying or replacing the trigger components to improve performance and shooting accuracy. This guide explores the various options for upgrading your M&P 15 trigger, from simple adjustments to complete replacements, helping you choose the best solution for your needs and skill level.
Understanding Your M&P 15 Trigger
Before diving into trigger upgrades, it's crucial to understand the components of your M&P 15's factory trigger group. The trigger group consists of several interacting parts: the trigger, hammer, disconnector, and trigger pins. Each component plays a vital role in the firing sequence, and any modification or replacement will affect the overall feel and functionality of your trigger. A thorough understanding of these parts is essential whether you're performing a simple adjustment or a full replacement.
Key Considerations Before Starting Your Trigger Job
Before you begin any work on your firearm, ensure you have the necessary tools and a safe workspace. Always follow all applicable safety guidelines and regulations. Disassembling and reassembling a firearm requires careful attention to detail. Improper handling can lead to malfunction or even injury. If you are uncomfortable with any aspect of this process, it's strongly recommended to seek the assistance of a qualified gunsmith.
Options for Improving Your M&P 15 Trigger
There are several approaches to achieving a better M&P 15 trigger pull:
1. Trigger Adjustment: The Simple Route
Some shooters find that a simple adjustment of the trigger's overtravel and pre-travel can significantly improve the feel. This usually involves using a small punch or specialized trigger adjustment tool. However, this method only offers minor improvements. It won't reduce the pull weight considerably and won't address the inherent grittiness of the factory trigger.
2. Drop-in Trigger Upgrades: A Cost-Effective Solution
Drop-in triggers are pre-assembled units designed to replace your factory trigger group. They offer a significant upgrade in terms of pull weight, feel, and overall performance without requiring extensive gunsmithing skills. Many reputable manufacturers offer drop-in triggers specifically designed for the M&P 15 platform. These typically offer lighter pull weights, smoother operation, and a crisper break. Research and choose a reputable brand with positive user reviews.
3. Custom Trigger Builds: For the Experienced Shooter
For those with experience in gunsmithing and a desire for maximum customization, building a custom trigger from individual components offers the greatest level of control. This allows for precise adjustments to pull weight, overtravel, and pre-travel, resulting in a truly tailored trigger experience. However, this approach requires specialized tools, knowledge, and experience. Improper assembly can result in a malfunctioning firearm.
Choosing the Right Trigger for Your Needs
The best M&P 15 trigger upgrade depends entirely on your individual preferences, skill level, and budget. Consider the following factors:
- Budget: Drop-in triggers offer the most cost-effective solution, while custom builds can be significantly more expensive.
- Skill Level: Simple adjustments require minimal skill, while custom builds require advanced gunsmithing knowledge.
- Desired Performance: Determine your ideal trigger pull weight and feel. Do you prioritize a light, crisp trigger for competition shooting, or a slightly heavier trigger for self-defense?
Maintaining Your Upgraded Trigger
Regular cleaning and lubrication are crucial for maintaining the performance and longevity of your upgraded trigger. Use a high-quality gun lubricant and follow the manufacturer's instructions for cleaning and maintenance.
Conclusion
Upgrading your M&P 15 trigger can significantly enhance your shooting experience. Whether you opt for a simple adjustment, a drop-in trigger, or a custom build, understanding the different options and choosing the right one for your needs will lead to a more accurate and enjoyable shooting experience. Remember always to prioritize safety and consult a qualified gunsmith if you're unsure about any aspect of the process.
