The Ruger American rifle platform's popularity stems from its accuracy, affordability, and ease of customization. One area frequently targeted for improvement is the trigger. While the factory trigger is functional, many shooters find upgrading the Ruger American trigger spring significantly enhances performance and shooting experience. This in-depth guide explores the Ruger American trigger spring, its role, common upgrades, and how to optimize your rifle's trigger pull for improved accuracy and comfort.
Understanding the Ruger American Trigger's Function
The Ruger American trigger utilizes a relatively straightforward design. The trigger spring plays a crucial role, providing the necessary tension to return the trigger to its resting position after being pulled. This spring interacts with several other components, including the sear and trigger bar, to create a complete firing sequence. A weak or damaged trigger spring can lead to several problems, including:
- Creep: A gradual increase in resistance before the trigger breaks.
- Overtravel: Excessive movement of the trigger after the shot breaks.
- Inconsistent break: A trigger pull that feels different each time.
- Light or heavy trigger pull inconsistent from shot to shot which can impact accuracy.
These issues compromise accuracy and can negatively affect shooting performance. Understanding the trigger spring's role is crucial for making informed upgrade decisions.
The Importance of Trigger Spring Tension
The tension of the Ruger American trigger spring directly impacts the weight of the trigger pull. A stiffer spring results in a heavier pull, while a lighter spring reduces the pull weight. The ideal trigger pull weight is subjective, varying based on shooter preference and application. However, most shooters prefer a trigger pull weight between 3 and 5 pounds for improved accuracy and control. Excessive trigger pull weight contributes to fatigue and potentially reduces precision.
Popular Ruger American Trigger Spring Upgrades
Many aftermarket companies offer improved trigger springs designed specifically for the Ruger American. These springs typically offer lighter pull weights, resulting in a smoother, crisper trigger break. Popular options include:
- Timney Triggers: Known for their high-quality trigger components, including springs designed to reduce the trigger pull weight while maintaining reliability.
- Power Custom: Offers a selection of springs and trigger kits aimed at fine-tuning the trigger pull weight on the Ruger American platform.
- Volquartsen: Produces trigger components known for their exceptional quality and improved performance, including drop-in trigger units for the Ruger American.
Table 1: Comparison of Popular Aftermarket Ruger American Trigger Springs
| Brand | Weight Reduction (approx.) | Cost | Reliability |
|---|---|---|---|
| Timney | 2-3 lbs | High | Excellent |
| Power Custom | 1-2 lbs | Medium | Good |
| Volquartsen | Varies (often significant) | High | Excellent |
(Note: Weight reduction and cost are approximations and can vary depending on the specific spring and retailer.)
Choosing the right spring depends on your individual preferences and shooting style. Some shooters prefer a lighter trigger pull for target shooting, while others may prefer a heavier trigger for hunting applications. It's vital to select a spring that is reliable and safe.
Case Study: Upgrading a Ruger American Predator
A competitive shooter reported significant improvements in accuracy after upgrading his Ruger American Predator's trigger spring with a Timney spring. He noted a reduction in trigger pull weight from approximately 6 pounds to 3.5 pounds, resulting in a smoother, more consistent break. This led to tighter groups at longer ranges.
Installing a New Ruger American Trigger Spring
Installing a new trigger spring is generally considered a straightforward process. However, it's crucial to carefully follow the manufacturer's instructions and utilize proper gunsmithing techniques. Improper installation can damage the trigger mechanism or render the rifle unsafe.
Important Note: If you are unfamiliar with gunsmithing techniques, it is highly recommended to have a qualified gunsmith install the new trigger spring.
Steps involved in typical trigger spring installation (may vary slightly depending on the manufacturer):
- Disassemble the trigger group: Carefully remove the trigger group from the receiver.
- Identify the spring: Locate the trigger spring within the trigger group.
- Remove the old spring: Carefully remove the old spring using appropriate tools.
- Install the new spring: Install the new spring, ensuring it is properly seated and oriented.
- Reassemble the trigger group: Carefully reassemble the trigger group, ensuring all components are properly aligned and secured.
- Test the trigger: Test the trigger function to ensure it is operating correctly before firing the rifle.
Conclusion: Optimizing Your Ruger American Rifle
Upgrading the Ruger American trigger spring is a relatively inexpensive and effective modification that can dramatically improve the rifle's shooting experience. By selecting a higher-quality spring and ensuring proper installation, shooters can achieve a lighter, crisper, and more consistent trigger pull, resulting in improved accuracy and overall shooting performance. Remember to prioritize safety and consider consulting a professional gunsmith if you are unsure about any aspect of the installation process. Always practice safe gun handling techniques.