Engineered for serious reloaders tackling large rifle cartridges, the RCBS Quick Change High Capacity Drop Tubes offer precision and efficiency when working with hefty powder charges like 110 grain for .30-378 Weatherby Magnum or 120 grain for the powerful .600 Nitro Express. These tubes enable consistent, reliable powder flow and can be used in conjunction with the Quick Change Drop Tube Adaptor, seamlessly integrating into existing Uniflow or Quick Change powder measure systems. Designed for versatility and repeatable performance, these drop tubes streamline your workflow, especially when handling large-caliber, high-volume loads. For maximum safety and accuracy, the system should always be paired with a precision powder scale during setup and for occasional charge verification throughout the session.

Pre-calibrated for large-capacity rifle charges ranging from .22 Cal - .270 Cal
Provides consistent and precise powder drops for accurate reloading
Compatible with most powder scales for accurate reloading measurements

Report incorrect product description

Reviews

Q & A

Retail Stock

Compliance

Shipping Restrictions

It is the customer’s responsibility for understanding state laws regarding all purchases made. For a comprehensive list of all Shipping Restrictions, please refer to our Shipping Restrictions By State Page found Here.

All NFA Rules Apply

These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.

WARNING: Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).