The .45-70 Government cartridge, a venerable round with a rich history, demands reliable reloading equipment. A crucial component of this equipment is the shell holder, a seemingly simple tool that plays a vital role in the smooth and efficient operation of your reloading press. This guide delves into the nuances of selecting and using shell holders specifically designed for the .45-70, ensuring you achieve consistent and safe reloading results.
Understanding Shell Holders and Their Importance
A shell holder is a small, yet essential, component that securely grips the cartridge case during the reloading process. It interfaces with your reloading press, allowing you to precisely manipulate the case through various stages – resizing, priming, powder charging, and bullet seating. Without a properly fitting shell holder, your reloading process becomes unreliable, potentially leading to damage to your cases, press, or even injury.
The .45-70, with its substantial case size, requires a shell holder specifically designed to accommodate its dimensions. Using the wrong shell holder can result in the case slipping, causing inconsistent results and potentially damaging the case mouth or the press itself.
Choosing the Right .45-70 Shell Holder
Most major reloading press manufacturers, such as Lee, RCBS, Hornady, and Dillon, offer shell holders compatible with the .45-70 Government cartridge. However, understanding the subtle differences is critical.
Identifying Your Press Type:
Before purchasing, ensure the shell holder is compatible with your specific reloading press. Different press manufacturers use varying systems, and a shell holder from one brand may not work with another. Check your press's manual to confirm the correct shell holder size and configuration. The number stamped on the shell holder (usually a number followed by the letter "M") is critical for determining compatibility. For example, "45" usually refers to the .45-70 shell holder.
Material and Construction:
While most shell holders are made from hardened steel, consider the quality and durability of the construction. A high-quality shell holder will withstand the rigors of repeated use and maintain its integrity over time. Look for signs of robust construction and consistent dimensions to ensure a reliable grip on your .45-70 cases.
Avoiding Common Mistakes:
- Using the wrong size: This is the most significant mistake. Using an improperly sized shell holder can lead to case damage and inconsistent reloading.
- Forcing the case: Never force a case into the shell holder. A snug fit is necessary, but forcing it can damage the case or the shell holder.
- Ignoring wear and tear: Regularly inspect your shell holder for signs of wear, such as burrs or deformation. Replace worn-out shell holders to prevent damage to your cases or press.
Maintenance and Care of Your Shell Holder
Proper maintenance will prolong the life of your .45-70 shell holder and contribute to consistent reloading results.
- Regular cleaning: After each reloading session, clean your shell holder to remove any powder residue or debris. A simple brush and compressed air are often sufficient.
- Inspection for damage: Regularly inspect the shell holder for any signs of wear or damage, such as bending, cracking, or burrs. Replace damaged shell holders immediately.
- Proper storage: Store your shell holders in a clean, dry place to prevent rust and corrosion.
Conclusion: The Foundation of Reliable Reloading
Selecting the correct shell holder is fundamental to successful .45-70 reloading. By understanding the critical factors discussed above, including compatibility with your press, material quality, and proper maintenance, you can ensure a smooth, safe, and efficient reloading process. Remember, using the right tools is paramount to achieving consistent accuracy and preserving the life of your expensive reloading equipment. Investing in quality shell holders is a small price to pay for the peace of mind and reliable performance they provide.
