Safety First, Always
Before delving into the mechanics of replacing the FNAR magazine release button, it is paramount to emphasize the absolute necessity of firearm safety. This cannot be overstated. The following safety guidelines are non-negotiable:
- **Treat every firearm as if it is loaded.**
- **Always point the muzzle in a safe direction.**
- **Keep your finger off the trigger until you are ready to fire.**
- **Be certain of your target and what is beyond it.**
- **Be mindful of ammunition.**
With these critical safety precautions in mind, always check the firearm’s condition prior to attempting any repair or maintenance. Verify the magazine is removed, and the bolt is locked back, visually confirming the chamber is completely empty. Once you are absolutely certain the firearm is unloaded, you can proceed.
Gathering Your Arsenal of Tools and Materials
Before you even begin to consider taking the FNAR apart, proper preparation is crucial. This includes gathering all the necessary tools and materials. Attempting to replace the FNAR magazine release button without these components is not only frustrating but can also lead to potential damage to the firearm or injury. Here’s a comprehensive list:
- **Replacement FNAR Magazine Release Button**
- **Appropriate Screwdrivers**
- **Small Tools for Detailed Work**
- **Gun Lubricant (Optional)**
- **Eye Protection**
- **Gloves (Optional)**
- **Cleaning Supplies (If Needed)**
- **Working Surface**
- **Small Hammer or Punch (For Removing Roll Pins)**
Dismantling the Old Magazine Release
Now that all the necessary tools and parts are assembled, and safety protocols are double-checked, the actual disassembly of the FNAR magazine release button can begin. Patience, attention to detail, and a methodical approach are essential. Rushing this process can increase the risk of damaging components or, more critically, creating unsafe situations.
Locating the Magazine Release Components
The magazine release button and its associated components reside within the lower receiver of the FNAR. Carefully examine the area around the magazine well to identify the button itself, the spring, and potentially a retaining pin or screw. The precise location may vary slightly depending on the specific FNAR model. Consult your owner’s manual or online resources if needed.
Extracting the Original Button
Remove the old magazine release button. The method will vary based on the exact design of your rifle. It is important to be observant as different variations of the FNAR can use different methods of retention.
- **If the Magazine Release System Uses a Retaining Pin:** If your FNAR utilizes a roll pin, you’ll carefully position the roll pin punch on the pin and use the hammer to gently tap it out. Work slowly and carefully, ensuring the punch is correctly aligned to prevent damaging the receiver. Once the roll pin is removed, the button should be easily removed. Be cautious when doing this, as it is common to break this part of the rifle.
- **If the Magazine Release System Uses Screws:** For rifles with screws, simply use the appropriate screwdriver to loosen and remove them. After that, the button should then be able to be removed.
- **Other Retention Methods:** Other release systems may involve snap rings or other devices. Consult the appropriate resources for your particular model.
**Important Note:** Keep all the removed parts organized. Small parts can be easily lost, leading to frustration and potentially halting the whole project. Consider using a parts tray or container to keep everything safely accounted for. Take pictures of the process before you remove any part. This will make the reassembly process much smoother.
Cleaning and Inspection
Before installing the new magazine release button, consider taking the time to clean the receiver and the spring housing, and all associated components. Gun cleaning solvent and a brush can be useful here. At the same time, inspect the spring and other small parts for any signs of wear, damage, or deformation. Replace any damaged or worn-out components to ensure reliable function.
Installing the New Magazine Release Button
With the old magazine release button removed and the receiver cleaned, it is time to install the new part. Be methodical and double-check each step to ensure proper assembly.
Inserting the New Button
Carefully place the new magazine release button into its designated spot in the receiver. Make sure it is correctly oriented and that it sits flush with the surrounding surface. Pay attention to the alignment and the interaction with other components.
Reinstalling Associated Components
Now, reassemble the other components that interact with the button. Ensure that the spring is correctly positioned to provide the proper tension for the magazine release button.
- **If the Magazine Release System Uses a Retaining Pin:** Carefully insert the spring, or other internal parts that are needed. Reinstall the retaining pin into its original position. Make sure the retaining pin sits flush with the receiver. If needed, use a punch and hammer to tap it gently into place.
- **If the Magazine Release System Uses Screws:** Replace the spring and other parts. Carefully insert the screws, making sure to apply the appropriate torque to prevent damage to the components.
**Important Note:** Reassembly is the most crucial step in this process, as it requires specific methods. Take your time and double check that all parts are correctly aligned.
Testing the Magazine Release
After you have completed the installation, verify that the magazine release system is fully functional. Insert an empty magazine into the well and test the operation of the new button. Ensure the magazine releases smoothly and completely with each press. Make sure that the magazine locks into place when you insert it. If anything seems problematic or the button does not release the magazine correctly, stop and re-examine the installation.
Reassembly (If needed)
In some FNAR models, you may have had to take the upper receiver apart. If so, reassemble it now, carefully aligning all the components and ensuring a secure fit.
Functional Checks and Final Inspections
The installation is complete, but the work isn’t quite finished. Several final steps are essential to guarantee that the FNAR is safe and functioning correctly.
Function Testing
Insert an empty magazine and test the function of the magazine release button repeatedly. Verify that the magazine releases smoothly every time. Press the magazine release button with consistent force to evaluate the system.
Visual Inspection
Double-check all your work. Make sure all components are correctly installed, and that no screws are loose.
Safety Re-evaluation
Conduct one final check to ensure the firearm is unloaded and that there are no rounds in the chamber. Confirm that the safety is engaged before handling the firearm in any further way.
Conclusion
Replacing the FNAR magazine release button can be a straightforward task when approached with care, patience, and a thorough understanding of the process. By following these steps, while prioritizing safety, you can successfully replace this key component and ensure the reliable function of your firearm. If you are not confident in your abilities, or if you encounter any difficulties during the process, do not hesitate to seek assistance from a qualified gunsmith. They have the knowledge and expertise to perform the repair correctly and safely. Remember that responsible firearm ownership entails ongoing maintenance and a commitment to safety. Good luck!
