Replacing a decapping pin on your RCBS reloading press is a common maintenance task that ensures the smooth and efficient operation of your reloading equipment. A worn or damaged decapping pin can lead to inconsistent case preparation, potentially causing misfires or damage to your firearm. This guide provides a step-by-step process for replacing your RCBS decapping pin, along with troubleshooting tips and considerations for maintaining your reloading press.
Identifying the Need for a Replacement
Before diving into the replacement process, it's crucial to identify whether your decapping pin actually needs replacing. Several signs indicate a worn or damaged pin:
- Bent or Broken Pin: A visibly bent or broken pin is the most obvious sign requiring immediate replacement.
- Inconsistent Decapping: If you notice inconsistent decapping – some cases decapping cleanly while others don't – the pin might be worn or damaged.
- Difficult Decapping: Increased resistance or difficulty when decapping cases suggests a problem with the pin.
- Case Damage: If you're experiencing damage to your brass cases during decapping, such as dents or cracks near the primer pocket, the decapping pin is likely the culprit.
Tools and Materials Required
Before you begin, gather the necessary tools and materials:
- New RCBS Decapping Pin: Ensure you purchase the correct replacement pin for your specific RCBS press model.
- Small Screwdriver (possibly): Depending on your press model, you may need a small screwdriver to remove or access the decapping pin assembly. Consult your RCBS press manual for specifics.
- RCBS Press Manual: Having your press manual handy is crucial for specific instructions and diagrams related to your model.
- Soft Cloth or Rag: For cleaning and protecting components.
- Lubricant (optional): A light lubricant can help smooth the operation of the decapping pin.
Step-by-Step Replacement Process
The exact procedure will vary slightly depending on your specific RCBS reloading press model. Always consult your press manual for detailed instructions. However, the general steps are as follows:
- Disassemble the Decapping Assembly: Carefully remove the shell plate and any other components necessary to access the decapping pin. Your RCBS press manual will guide you through this process.
- Remove the Old Decapping Pin: Once you've accessed the pin, gently remove it. Sometimes, a slight tap with a soft-faced hammer or punch might be necessary. Avoid damaging the surrounding components.
- Clean the Decapping Pin Assembly: Use a soft cloth or rag to clean any debris or lubricant from the decapping pin assembly. This ensures the smooth operation of the new pin.
- Install the New Decapping Pin: Carefully insert the new decapping pin into its designated location. Ensure it's seated correctly and securely.
- Reassemble the Decapping Assembly: Carefully reassemble all components you removed in step 1, following the instructions in your RCBS press manual. Make sure everything is aligned correctly.
Troubleshooting
If you encounter any difficulties during the replacement process, refer to your RCBS press manual for troubleshooting tips. If the problem persists, contact RCBS customer support for assistance.
Maintaining Your RCBS Reloading Press
Regular maintenance is crucial for the longevity and performance of your RCBS reloading press. This includes:
- Regular Cleaning: Clean your press after each reloading session to remove any debris or powder residue.
- Lubrication: Apply a light lubricant to moving parts as needed to reduce friction and wear.
- Inspection: Periodically inspect all components, including the decapping pin, for signs of wear or damage.
By following these steps and maintaining your RCBS reloading press, you can ensure safe and efficient reloading for years to come. Remember safety is paramount when reloading ammunition; always consult your RCBS manual and other reputable reloading guides for best practices.
