MASTER AR15 SHIM KIT Safety Instruction Guide
Introduction
Thank you for choosing the MASTER AR15 SHIM KIT by BROWNELLS. This product is designed to assist in the proper installation of muzzle brakes, flash hiders, and AR15 barrel nuts. Please read this safety instruction guide carefully to ensure safe and effective use of the product.
General Safety Guidelines
- Always follow the manufacturer's instructions when using the MASTER AR15 SHIM KIT.
- Ensure that the product is used only for its intended purpose as outlined in this guide.
- Keep the product out of reach of children and vulnerable individuals.
- Regularly inspect the shims for signs of wear or damage before use.
- Report any unsafe products or accidents to the appropriate authorities.
- Stay updated on recall notices through the EU Safety Gate platform.
Specific Safety Precautions for Use
- Use the shims only with 1/2" and 5/8" threaded muzzle devices and AR15 style barrel nuts.
- Ensure that the muzzle device is properly aligned during installation to prevent misfires or accidents.
- Do not attempt to modify the shims or use them in a manner not specified in the instructions.
- Wear appropriate safety gear, including safety glasses, when working with firearms.
- Always ensure that the firearm is unloaded before performing any installation or maintenance.
Instructions for Installation and Usage
Preparation:
- Gather all necessary tools and components including the MASTER AR15 SHIM KIT, muzzle device, and barrel nut.
- Ensure that the workspace is clean and free of distractions.
Selecting the Right Shim:
- Choose the appropriate shim based on the threading of your muzzle device (1/2" or 5/8").
- Ensure that the shim fits snugly and securely.
Installation Steps:
- For Muzzle Devices:
- Remove the existing muzzle device if applicable.
- Clean the threads on the barrel and the muzzle device to remove any debris.
- Place the selected shim onto the muzzle device.
- Align the muzzle device with the threaded barrel and carefully screw it in place.
- Tighten the muzzle device to the manufacturer's specifications using the appropriate tool.
- For Barrel Nuts:
- Remove the existing barrel nut if applicable.
- Clean the threads on the barrel and the barrel nut.
- Place the selected shim onto the barrel nut.
- Align the barrel nut with the threaded barrel and carefully screw it in place.
- Tighten the barrel nut to the manufacturer's specifications using the appropriate tool.
Final Checks:
- Once installed, check that the muzzle device or barrel nut is secure and properly aligned.
- Perform a function check on the firearm to ensure it operates correctly.
Disposal Instructions
- Dispose of any damaged or unusable shims in accordance with local waste disposal regulations.
- Do not dispose of the shims in regular household waste if they are contaminated or hazardous.
Contact Information for Further Support
For any questions or concerns regarding the MASTER AR15 SHIM KIT, please refer to the manufacturer's website or contact their customer service.
Thank you for your attention to these safety guidelines. Enjoy using your MASTER AR15 SHIM KIT responsibly.