K+M Expand Mandrel for Expand Iron Assembly, 20 Calibre Jag Calibre_.30 Calibre Internal threading prevents it from

Internal threading prevents it from pulling loose and the elliptical expander eliminates the need for a separate expander die for necking-up to the next calibre

Its tough decapping rod has no problem decapping even tough crimped military cartridge cases

• Medium Chamber Mop cleans any remaining solvent/debris in the chamber

Also fits on Power Case Prep Center and Case Prep Trio

5 X 55 Swedish

K+M Expand Mandrel for Expand Iron Assembly, 20 Calibre Jag Calibre_.30 Calibre Internal threading prevents it fromVirgin competition brass isn't quite ready to neck turn when you buy it. And the commercial die manufacturers have no set standards for the expander button in their dies. Large variations from manufacturer to manufacturer make it necessary to properly size the inside diameter before turning. Don't be fooled by slick talk. The turning pilot cannot be used to correctly expand the case neck because of the elasticity of the brass; it will spring back and