RCBS Pro Chucker 7 Shell Plate - #35

The RCBS Pro Chucker 7 Shell Plate #35 is a precision-engineered indexing component designed for use with RCBS Pro Chucker 5 and Pro Chucker 7 Auto Index Progressive reloading presses. This shell plate accessory allows reloaders to easily switch between different caliber setups without the need to replace the entire press assembly, making it an essential tool for handloaders working with various cartridge types.

Shell plates serve as caliber-specific indexing wheels that position each cartridge case correctly within the progressive press cycle. The #35 designation indicates that this plate is specifically engineered for a particular cartridge family, enabling the press to automatically advance cases through each reloading stage—sizing, priming, powder charging, and bullet seating—in a synchronized manner. RCBS manufactures these components to tight tolerances to ensure consistent case positioning and to prevent misfeeds or out-of-sequence operations that could compromise cartridge quality.

This accessory is ideal for reloaders who manage multiple cartridge libraries, whether for rifle, pistol, or specialty calibers, and want to maximize their investment in a single press platform. By allowing quick shell plate swaps, serious handloaders can efficiently manage high-volume production and adapt to various reloading needs without the expense of purchasing separate presses for each caliber.