Def wet tumbling with stainless steel pins. If you're building your own just make sure it has a water tight seal, nothing worse than a puddle of water on the floor
Doesn't need to go stupidly fast, just water tight and continuous for @60-90 mins, and then be in a position to separate the media from the cases. I use a rotary separator with a bucket filled of water, pins fall to the bottom while it rinses the cases. Then throw cases onto an el cheapo food dehumidifier for 30 mins, everything spotless, clean and dry.
To be honest I wish I started with wet tumbling years ago rather than dry, less of a hassle.
Bookmarks