Started out with an RCBS Uniflow with 2 chambers & still use it with the small chamber for most pistol loading. I got a BR-3 for loading at the range during my foray into benchrest a long time ago. It still sits in the range box with the Wilson dies & Lee Autoprime. Mostly using a BR-30 these days for centerfire rifle.
None of these measures does terribly well with the crunchy old long grained IMR powders. Loading 20 to 50 pieces at a time it's not a big deal to throw c.1/2 gr under desired weight & trickle up.
