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Troubleshooting Your RCBS Press: A Guide to RCBS Replacement Decapping Pins

Recognizing the Need for an RCBS Replacement Decapping Pin

Identifying the Problem

The decapping pin, a crucial component in your reloading process, is susceptible to wear and tear. Recognizing the signs of damage is paramount for maintaining a safe and efficient reloading operation. One key indicator is a bent or broken pin. Regular visual inspection is essential. Difficulty decapping the primer, a sign of a damaged pin or die misalignment, is another warning sign. Incomplete primer removal can lead to misfires. Finally, scratches or marks on the case often indicate misalignment between the pin and primer pocket. A damaged pin can compromise the integrity of your brass.

Common Causes of Damage

Damage to your decapping pin can stem from various sources. Faulty priming, stemming from poorly primed or damaged primer pockets, is a common culprit. Stuck cases, often a consequence of improper lubrication or die adjustment, put excessive stress on the pin. Overpressure situations, caused by overloaded cartridges or the wrong powder, can inflict significant damage. Using incorrect sizing dies for your ammunition further contributes to the problem.

The Importance of Timely Replacement

Promptly replacing a damaged decapping pin is crucial. It safeguards the safety, accuracy, and longevity of your reloading setup. Neglecting these warning signs can lead to malfunctions, component waste, and potential safety risks.

Choosing the Correct RCBS Replacement Decapping Pin

Types of Pins

RCBS offers various decapping pins to accommodate diverse reloading needs. Solid pins, typically made of hardened steel, offer robustness and reliability for most tasks. Floating or spring-loaded pins, with a spring mechanism, provide flexibility. The spring helps self-center, minimizing damage when encountering variables, like crimped primers. These are especially useful for military surplus brass or those looking for extra safety.

Key Considerations

Caliber compatibility is the first factor to consider. The pin’s diameter must match the primer pocket. Die type matters as well. Full-length and neck sizing dies use different pins. The material and durability of the replacement pin are crucial. High-quality pins are made of hardened steel. Always verify the manufacturer’s reputation and read reviews. Determine the RCBS model number of your die for the correct part.

Where to Buy

RCBS replacement decapping pins are available at online retailers such as Amazon, MidwayUSA, and Brownells. Local gun stores are also convenient. When comparing options, consider price, material, and manufacturer’s reputation. Check customer reviews.

The Replacement Process: Step-by-Step Guide

Safety First

Safety is paramount. Ensure your reloading press is unloaded and remove live primers and cartridges. Always wear safety glasses and work in a well-lit area.

Tools and Materials

You’ll need the replacement decapping pin, the correct wrenches for your RCBS die, and perhaps some lubricant.

Step-by-Step Instructions

First, remove the old decapping pin. Consult your die’s instructions. Then install the new pin, carefully aligning it. Once positioned correctly, tighten and secure it with the wrench. Avoid over-tightening. Finally, test the functionality. Insert an empty, primed case and test the press. Adjust if necessary.

Visual Aids

Utilize diagrams or photos from RCBS manuals or online sources for visual guidance.

Troubleshooting Common Issues After Replacement

Pin Alignment Problems

If the pin doesn’t align, adjust the die height. If the problem persists, try to center the pin.

Pin Bending or Breaking

If the pin bends or breaks, inspect cases for debris or improperly sized cases.

Incomplete Primer Removal

If the primer is not fully removed, adjust the decapping pin’s depth.

Stuck Cases

If you encounter stuck cases, this indicates other issues. Ensure proper lubrication during sizing.

Maintenance and Care

Regular Inspections

Inspect the decapping pin before and after reloading sessions, looking for damage.

Cleaning

After each session, clean the die and pin to remove powder residue.

Lubrication

Use quality lubricant when needed.

Storage

Store pins in a clean, dry area.

Conclusion

A properly functioning decapping pin is essential for reloading safety and efficiency. The process of choosing and replacing an RCBS Replacement Decapping Pin is straightforward. Prioritize safety and inspect your equipment regularly.

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