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How to clean a Mossberg shotgun?

How to Clean a Mossberg Shotgun: A Comprehensive Guide

Cleaning your shotgun regularly is essential to ensure its performance, reliability, and longevity. Mossberg shotguns, in particular, require specific cleaning and maintenance techniques to keep them in top working condition. In this article, we’ll provide a step-by-step guide on how to clean a Mossberg shotgun, covering everything from disassembling the firearm to final inspection and lubrication.

Gathering the Essential Cleaning Supplies

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Before diving into the cleaning process, make sure you have the following supplies:

  • Cleaning kit (available at your local firearms dealer or online)

    • Gun wipe or a soft, non-abrasive cloth
    • Cleaning rod
    • Brush (bronze or nylon)
    • Rod guide (for 20-gauge or smaller)
    • Silicone-based cleaning solution
  • Gun case or soft gun bag for storing the clean shotgun

Disassembling the Mossberg Shotgun

Begin by disassembling your Mossberg shotgun to ensure you can effectively clean every component. This process will vary depending on the model, but general steps remain the same.

  • Remove the magazine cap and store it separately
  • Lift the trigger assembly and set it aside
  • Pull out the slide, and release the spring. Store it with the magazine cap
  • Remove the fore-end, and if applicable, the heat shield
  • Lift the rear sight assembly, and push it rearward to separate it from the receiver

Cleaning the Mossberg Shotgun Components

Now it’s time to clean the individual components. Start from the top and work your way down.

Receptor and Choke Tubes:

  1. Use the gun wipe or soft cloth to wipe away any loose dirt or debris
  2. Apply a small amount of silicone-based cleaning solution to the cleaning rod and slide it down the barrel. Work the rod back and forth, then pull it out to clean the other side of the barrel.
  3. Use a dry cloth or brush to wipe away excess cleaning solution
  4. Repeat steps 1-3 until the cleaning rod comes out clean

Barrel and Chokes:

  1. Use a bronze brush to clean the barrel’s internal grooves

    • For standard chokes, use the included bronze bore brush provided in the cleaning kit
    • For Magnum or extra-heavy chokes, use the large-caliber brush available in the cleaning kit
  2. Swab the barrel with the cleaning solution, using a brush extension to reach hard-to-clean areas
  3. Wipe away excess cleaning solution with a dry cloth

Action and Trigger:

  1. Use the brush to clean the trigger housing and the receiver

    • Remove any debris from the trigger group housing using the trigger group tool
  2. Apply cleaning solution to a soft cloth and wipe away any residue from the action and trigger

Pistol Grip and Stock:

  1. Use the gun wipe or soft cloth to remove dirt and grime
  2. Apply a small amount of silicone-based lubricant to the pistol grip and stock, making sure to cover the entire surface
  3. Wipe away excess lubricant with a dry cloth

Assembly and Reassembly

After cleaning and lubricating the components, it’s time to reassemble the shotgun.

  1. Begin by reattaching the trigger assembly and slide
  2. Place the fore-end back in position, followed by the heat shield
  3. Reattach the rear sight assembly and replace the spring
  4. Put back the magazine cap and check the entire firearm for any remaining parts or debris
  5. Dry the entire shotgun with a soft cloth, paying particular attention to the action and trigger areas

Final Inspection and Storage

The final step is to conduct a visual inspection of your clean and well-lubricated Mossberg shotgun.

  1. Check for any remaining debris or stains
  2. Make sure all moving parts function smoothly
  3. Verify that the magazine and fore-end are secure
  4. Store your clean shotgun in a soft gun case or bag to protect it from dust, dirt, and moisture.

Additional Tips and Maintenance Considerations:

  • Clean your Mossberg shotgun regularly to prevent corrosion and wear
  • Use mild lubricants on metal surfaces to avoid attracting dirt and debris
  • Avoid using harsh chemicals, abrasive materials, or excessively high temperatures as they may damage your firearm
  • Regularly check and adjust the trigger for optimal performance
  • Have your Mossberg shotgun checked and maintained by a licensed firearms dealer or professional at least annually

By following this comprehensive guide, you’ll be able to maintain your Mossberg shotgun in top working condition, ensuring many years of reliable service. Remember to clean and store your shotgun properly, and it will remain a trusty companion for your shooting adventures.

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