Description The RCBS Rock Chucker Supreme Press is a high-performance single-stage reloading press designed for reloaders who demand strength, precision, and reliability on every round. Built with a heavy-duty cast iron frame and a 4.25″ wide loading window, it handles long magnum cases with ease and provides exceptional leverage for sizing even the toughest brass. The ambidextrous handle and rugged central pivot design deliver smooth operation whether you’re a beginner or a seasoned handloader, and the press accepts standard 7/8″-14 threaded dies with ease. On-press primer seating and large mounting points make this press a durable, long-lasting cornerstone of any reloading bench. Backed by RCBS’s legendary reputation, it’s a tool that stands ready for years of dependable performance.
