The Dillon 550 is a highly popular reloading press, known for its versatility and efficiency. One of its key strengths lies in its ability to be converted for various calibers and cartridge types through the use of conversion kits. This guide will help you navigate the world of Dillon 550 conversion kits, providing a clear understanding of what's available and how to choose the right one for your needs. We won't be providing links to purchase, but this chart will help you identify the specific kits you need to source.
Understanding Dillon 550 Conversion Kits
Dillon's conversion kit system allows you to quickly and easily switch between different calibers, minimizing downtime and maximizing your reloading efficiency. These kits typically include the necessary components to change your 550 press over to a new cartridge, including:
- Case Feed System: This is the heart of the conversion, ensuring proper case feeding into the press.
- Sizing Die: Properly sizes the brass for consistent performance.
- Powder Measure Adjustments: Often requires adjustments or specific components for different powder types and charges.
- Bullet Seating Die: Seats the bullet to the correct depth.
- Other Accessories: This can include things like shell plates, case holders, or other caliber-specific parts.
Dillon 550 Conversion Kit Chart (Partial List - Consult Dillon's Official Website for the Most Up-to-Date Information)
It's crucial to note that this is not an exhaustive list and Dillon regularly updates its offerings. Always refer to Dillon's official website for the most accurate and current information on available conversion kits. This chart serves as a starting point for understanding the conversion kit system. We'll focus on popular calibers to illustrate the process. The specific components included in each kit will vary.
| Caliber | Case Feed System | Sizing Die | Powder Measure Adjustments | Bullet Seating Die | Notes |
|---|---|---|---|---|---|
| 9mm | 9mm | 9mm | May require adjustments | 9mm | Very common, readily available |
| .45 ACP | .45 ACP | .45 ACP | May require adjustments | .45 ACP | Another very popular and easy conversion |
| .223 Remington | .223 Remington | .223 Remington | May require adjustments | .223 Remington | Popular for AR-15 platform reloading |
| .308 Winchester | .308 Winchester | .308 Winchester | May require adjustments | .308 Winchester | Popular for bolt-action and AR-10 platforms |
| .30-06 Springfield | .30-06 Springfield | .30-06 Springfield | May require adjustments | .30-06 Springfield | A common hunting caliber conversion |
Important Considerations:
- Specific Kit Numbers: Always check the specific kit number from Dillon's website to ensure you're ordering the correct components. Kit numbers frequently change with updates.
- Shell Plates: Shell plates are crucial and caliber-specific. Make sure to check compatibility.
- Powder Measure: The powder measure on the Dillon 550 may require adjustments or different components depending on the powder type and cartridge you're using. Consult your Dillon manual for proper adjustments.
- Compatibility: Ensure the conversion kit is compatible with your specific Dillon 550 press model.
Maximizing Your Dillon 550's Potential
Understanding the conversion kit system is key to maximizing the versatility of your Dillon 550 press. By carefully selecting the correct components, you can efficiently reload a wide variety of calibers, saving time and money in the long run. Remember to always prioritize safety and consult the Dillon manual for proper procedures.
Disclaimer: This information is for educational purposes only. Always refer to the manufacturer's instructions and prioritize safety when reloading ammunition. The author is not responsible for any issues arising from the use of this information.
