It is sort of a pain dialing in the trimmer. Never thought of getting one for each caliber and leaving them dialed in. And just when I thought I finally had all the tools I need.
Its an expensive hobby![]()
i have a bunch of trimmers. rcbs 40+ years old, forster, wilson, a couple of geraud tri-ways and a PMA microtrim. i like the PMA best of all. now this is from someone who hates trimming brass and only does it when it is absolutely necessary.
http://bulletin.accurateshooter.com/2017/03/pma-micro-adjust-case-trimmer-precise-and-handy/