Spent primer collection system; 1 diameter ram; Heavy duty cast iron frame with 36 Degree offset for easy access and visibility; Large 4-1/2" frame opening; 3-3/16" of ram stroke for easy reloading of magnum cartridges; Offset/straight pull ball handle for ease of operation; "Smart" primer arm that moves in and out of position with ram travel; Heavy duty compound linkage; Steel adapter bushing accepts all standard 7/8"; Frame with bushing removed accepts 1-1/4" - 12 dies