The Marlin Model 60 is a beloved .22 rifle known for its reliability and affordability. However, like any firearm, parts wear out, and the magazine tube is no exception. A damaged or worn magazine tube can lead to feeding issues, jamming, and overall frustration. This guide will walk you through the process of replacing your Marlin 60 magazine tube, covering everything from necessary tools to troubleshooting potential problems.
Why Replace Your Marlin 60 Magazine Tube?
Several reasons might necessitate replacing your Marlin 60's magazine tube:
- Dents or Damage: Dents can impede smooth follower movement, causing feeding problems. Significant damage might render the tube unusable.
- Rust or Corrosion: Exposure to the elements can cause rust, leading to internal obstructions and malfunctions.
- Wear and Tear: Years of use can weaken the tube's material, increasing the risk of failure.
- Upgrades: Some shooters opt to replace the standard tube with an extended magazine tube for increased capacity.
Tools and Materials You'll Need:
Before you begin, gather the following:
- New Marlin 60 Magazine Tube: Ensure you purchase a tube specifically designed for the Marlin 60. Improper parts can lead to compatibility issues.
- Screwdriver (likely a flathead): This will be used to remove the action screws.
- Punch (small diameter): A punch helps to remove the magazine tube retaining pin.
- Hammer: Use a small hammer to gently tap the punch.
- Gun Oil: Lubricate parts during reassembly to ensure smooth operation.
- Cleaning Rod (optional): Useful for cleaning out any debris from the receiver.
- Work Surface: A clean, well-lit workspace is crucial.
Note: Always ensure the firearm is unloaded and the action is open before beginning any disassembly.
Step-by-Step Guide to Replacing Your Marlin 60 Magazine Tube:
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Unloading the Firearm: This is paramount. Double-check that the magazine is empty and the chamber is clear.
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Removing the Action Screws: Locate the action screws typically located at the bottom of the receiver. Use the appropriate screwdriver to carefully remove them.
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Separating the Receiver and Stock: Gently separate the receiver from the stock.
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Locating the Magazine Tube Retaining Pin: This pin holds the magazine tube in place. It's usually located near the end of the tube.
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Removing the Retaining Pin: Carefully use the punch and hammer to gently tap out the retaining pin. Avoid excessive force, as you could damage the receiver.
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Removing the Old Magazine Tube: Once the retaining pin is removed, the old magazine tube should slide out. If it's stuck, gently tap it out with a soft mallet or dowel.
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Installing the New Magazine Tube: Slide the new magazine tube into place, ensuring it's properly aligned.
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Replacing the Retaining Pin: Gently tap the retaining pin back into place using the punch and hammer.
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Reassembling the Rifle: Carefully reassemble the receiver and stock, securing the action screws.
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Testing and Lubrication: Lightly lubricate the new tube and the action. Test the action to ensure smooth operation and proper feeding.
Troubleshooting Potential Problems:
- Difficulty Removing the Retaining Pin: A slightly rusted or stubborn pin might require more delicate tapping. Penetrating oil can help loosen it.
- Tube Doesn't Slide Easily: Check for any obstructions. A slightly oversized tube might require slight adjustments.
- Feeding Issues After Replacement: Ensure the new tube is correctly aligned and properly seated. Lubrication often helps resolve feeding problems.
Conclusion:
Replacing your Marlin 60 magazine tube is a manageable task for anyone with basic mechanical aptitude. By following these steps and utilizing the proper tools, you can restore your firearm's reliability and extend its lifespan. Remember to always prioritize firearm safety and handle your weapon responsibly. If you are uncomfortable performing this task, consider seeking assistance from a qualified gunsmith.
