Mec outdoors sizemaster single-stage reloader is simplicity without sacrificing convenience and efficiency.This single stage reloader featuring quick, simple operation with minimal effort.It includes a highly accurate power ring collet re-sizer which returns every base to factory specifications.The resizing station handles brass or steel heads, both high and low base.It also loads four to six boxes per hour.E-z prime auto primer feed comes standard to dispense primers automatically.(not included on.410 and.410 3").Its adjustable for 3" shells.Includes 3 bushings and 1 charge bar.Type: Shotshell Reloading PressMaterial: SteelThread Pattern: Multi-SizeHoles: 1Bushings: 29/30/32