Product Summary
The Dillon Precision Press Caliber Conversion Kit for RL550, BL550, and 45 ACP allows you to quickly adapt your reloading machine to a different caliber in just minutes. This kit is designed to maximize your equipment’s utility, making it ideal for reloaders who work with multiple calibers. It is compatible with the RL300, RL450, RL550 series, AT500, and BL 550 machines. The kit includes essential components such as a shellplate, powder funnel, and locator buttons to ensure a seamless transition.











