RCBS Rock Chucker Supreme Auto Prime

Description

The RCBS Rock Chucker Supreme Auto Priming Unit converts single, one-at-a-time priming into a tube-fed system to increase the speed of single-stage reloading. It mounts in place of the standard priming arm and removes the need to handle primers directly. A safety shield is included to help protect the operator during use. The unit operates with a push bar and includes pickup tools and feed tubes for both large and small primers.

Key Specifications

• The unit uses a tube-fed priming system to automate primer delivery.
• The priming unit includes a safety shield for added protection during operation.
• The hopper holds 100 primers for fewer reload interruptions.
• Operation is via a push bar for controlled priming motions.
• Includes large and small primer pickup, feed tubes, and primer seat plugs.
• Compatibility is specified as FOR ROCKCHUCKER SUPREME PRESS.
• The unit is constructed from STEEL.
• Overall dimensions are listed as 2.15 X 3.30 X 14.95.
• The recorded weight is 1.2.

Built to streamline single-stage reloading, the Rock Chucker Supreme Auto Priming Unit reduces handling time and keeps primers organized for efficient, repeatable sessions. Its straightforward design and included accessories make it a practical upgrade for reloaders who prioritize consistent primer seating and faster throughput.