If you're looking for the simplest way to thoroughly clean your used brass inside and out, Frankford Arsenal offers just what you need with their rotary tumbler kits.
Frankford Arsenal Platinum Series Rotary Tumbler Lite And Handheld Depriming Tool Combo by Frankford Arsenal
Cleaning Range Brass with Wet Tumbler
The Frankford Arsenal® Ultrasonic Brass Cleaning Solution was scientifically formulated to quickly remove carbon buildup, tarnish, and oxidation on
Brass Cleaning Solution
Gear Review: Frankford Arsenal Platinum Series Rotary Brass Tumbler (110V, 7L) - The Truth About Guns
Frankford Arsenal – Ultimate Reloader
Brass Cleaning with Stainless Media within, Brass Tumbler
TFB Armorer's Bench: Using The Frankford Arsenal Rotary Tumbler LiteThe Firearm Blog, frankford arsenal
Brass Cleaning Made Easy with Frankford Arsenal Rotary Tumbl - Shooting Times, Wet Tumblers For Reloading
frankford arsenal wet tumbler? - Page 16 - non-Dillon Reloading Equipment - Brian Enos's Forums Maku mozo!
Frankford Arsenal Platinum Series Rotary Tumbler with 7-Liter Capacity, Clear Viewing Lids, and Auto Shut-Off for Reloading, Cleaning and Wet Tumbling Brass Cases gray : Sports & Outdoors