Forster's Bushing Bump Neck Sizing Die in .260 Rem! Has anyone used one before? I bought a Forster Case/Cartridge Inspector while ago as well.

Haven't used the Forster die. But have several Redding offerings for a similar technique.
Depending on what you are trying to do will guide your setup and usage. Follow their directions and you will do ok.

muck

I use a similar Redding set for my 280 Ack Imp. Norma & Winchester brass vary in thickness and so I need differnt bushes for them. Have had good results for 15 years since I got them.