RIMMED/RIMLESS PISTOL/RIMMED RIFLE CARTRIDGE HEADSPACE GAUGES MANSON PRECISION GO GAUGE FITS .40 SMITH & WESSON STEEL
Introduction
Thank you for choosing the Manson Precision Go Gauge for your .40 Smith & Wesson firearm. This product is designed to ensure that your firearm is safe to fire by providing the proper chamber headspace dimensions. Please read this safety instruction guide carefully to understand how to use the gauge correctly and safely.
General Safety Guidelines
- Always ensure that your firearm is unloaded before using the headspace gauge.
- Use the headspace gauge only for its intended purpose, which is to check chamber dimensions.
- Store the gauge in a safe place, away from children and unauthorized users.
- Regularly inspect the gauge for any signs of wear or damage before each use.
- If you suspect that the gauge is damaged or malfunctioning, do not use it and consult a professional.
Specific Safety Precautions for Use
- Tolerance Stacking: Avoid mixing and matching brands of headspace gauges. Different manufacturers may operate within varying tolerance ranges, which can lead to inaccurate readings. Stick to one brand for a specific caliber.
- Proper Handling: Handle the gauge with care to avoid dropping or damaging it.
- Measurement Accuracy: Ensure that the gauge is clean and free from debris before use to maintain measurement accuracy.
- Follow Manufacturer Instructions: Always adhere to the manufacturer's recommendations and guidelines for use.
Instructions for Installation and Usage
Preparation:
- Ensure that your firearm is completely unloaded.
- Gather all necessary tools and materials needed for the measurement.
Using the Gauge:
- Insert the Go Gauge into the chamber of the firearm.
- Ensure that it fits snugly without excessive force. If the gauge does not fit, the chamber may be out of specification.
- If using a NO/GO gauge, insert it after the Go Gauge to check for maximum chamber depth.
- Record the results and take necessary actions based on the readings.
PostUse Care:
- After use, clean the gauge to remove any residue or dirt.
- Store the gauge in its protective case or designated storage area to prevent damage.
Disposal Instructions
When the headspace gauge reaches the end of its service life or is damaged beyond repair, it should be disposed of in accordance with local regulations for metal products. Do not throw it in regular household waste. Check with your local waste management authority for proper disposal methods.
Contact Information for Further Support
For any safety inquiries or concerns, please refer to the manufacturer's contact information provided with the product. It is essential to have a point of contact for any safetyrelated questions or issues.
Conclusion
By following these safety guidelines and instructions, you can ensure the proper and safe use of the Manson Precision Go Gauge. Always prioritize safety when handling firearms and related equipment. Thank you for your attention to these important safety measures.