The Ruger American rifle's trigger is known for its relatively clean break, but many shooters find it beneficial to fine-tune it for optimal performance. This guide provides detailed instructions on adjusting the Ruger American trigger, emphasizing safety and precision. Disclaimer: Improper adjustment can compromise the firearm's safety and function. Proceed with caution and at your own risk. If you're uncomfortable performing this task, consult a qualified gunsmith.
Tools You'll Need
Before you begin, gather the necessary tools:
- A properly sized screwdriver: The type will depend on your specific Ruger American model. Check your owner's manual for specifics. Commonly, you'll need either a small flathead or a Torx screwdriver.
- A punch (optional): This can be helpful for tapping out pins, if necessary. A brass punch is recommended to prevent marring the metal.
- A clean workspace: A well-lit area with a soft surface (like a microfiber cloth) will help protect your firearm from scratches.
- Owner's Manual: Always refer to your specific model's manual for detailed diagrams and torque specifications.
Understanding the Ruger American Trigger Mechanism
The Ruger American trigger is a relatively simple design, typically consisting of the trigger itself, the sear, the hammer, the trigger spring, and various pins and screws. Adjusting the trigger involves manipulating the trigger spring tension and/or overtravel. Never attempt to disassemble the trigger beyond what is necessary for the adjustments described here.
Adjusting the Trigger Pull Weight
This adjustment typically involves altering the tension of the trigger spring.
Step-by-Step Instructions:
- Safety First: Always ensure the firearm is unloaded and the action is open. Visually and physically inspect to confirm.
- Access the Trigger Group: Consult your owner's manual to determine how to access the trigger mechanism. This may involve removing the stock or other components.
- Locate the Trigger Adjustment Screw: Your manual will indicate the location and type of screw.
- Adjust the Screw: Using the appropriate screwdriver, carefully turn the adjustment screw. Small increments are crucial. Clockwise rotation generally increases trigger pull weight, while counter-clockwise decreases it.
- Test the Trigger Pull: After each small adjustment, carefully test the trigger pull. Use a trigger pull gauge for precise measurement if available. Note that excessively light trigger pulls can be dangerous.
- Reassemble: Once the desired pull weight is achieved, carefully reassemble the firearm, ensuring all components are properly seated and secured.
- Final Check: Thoroughly inspect the firearm and verify its function before returning it to service.
Adjusting Trigger Overtravel
Trigger overtravel refers to the distance the trigger travels after the sear releases the hammer. Reducing overtravel can result in a crisper trigger break.
Step-by-Step Instructions (If applicable to your model):
- Safety First: Follow the safety precautions outlined above.
- Access the Trigger Mechanism: Refer to your owner's manual for specific instructions.
- Locate the Overtravel Adjustment Screw (if present): Not all Ruger American models have an overtravel adjustment.
- Adjust the Screw: Carefully turn the overtravel adjustment screw. Clockwise rotation generally reduces overtravel, while counter-clockwise increases it. Again, small adjustments are key.
- Test and Reassemble: Test the trigger after each adjustment and reassemble the firearm when finished.
When to Seek Professional Help
If you experience any difficulty during the adjustment process, or if you're unsure about any aspect, it's best to seek professional help from a qualified gunsmith. Improper trigger adjustment can lead to malfunction, damage, and most importantly, serious injury.
This guide provides general instructions. Always refer to your specific Ruger American rifle's owner's manual for detailed diagrams and instructions specific to your model. Safe and responsible gun handling is paramount.
