This single stage press has a rigid, cast iron "O" frame with a large opening and 4" Ram stroke. The powerful compound linkage has a travel stop to prevent "cam-over". adjustable for right or left hand use. Also features an automatic primer arm with bottom of stroke priming and a large 1-1/8" diameter Ram. Small and large primer cups are included. Accepts both standard 7/8"-14 threaded dies and the larger 1-1/4"-12 threaded dies. Kit includes: - the classic cast press- 50 BMG die set- shell holder- Ram Prime and case Lube- large and small primer arms as well as a die Bushing for reloading with standard 7/8 x 14 thread die. Specifications:- press type: single stage - frame material: cast iron - frame design: o-frame - frame offset: 30 degrees - frame opening size: not available- handle location: bottom right or left - die size accepted: 1-1/4"-12 threaded dies or 7/8"-14 threaded dies with bushings - die Bushing accepted: yes - die Bushing brand used: Lee - spent primer collection system: - Ram stroke: not available - Ram diameter: 1-1/8" - priming feature: not available - number of mounting holes: 3 - mounting hardware included: no