MEC 400 Vibratory Tumbler - Brass Case Cleaner

The MEC 400 Vibratory Tumbler is a compact, bench-top vibratory case tumbler built specifically for cleaning used brass cartridge cases before reloading. Designed and manufactured by MEC, the 400 uses a vibrating bowl action to polish brass quickly and consistently, restoring a like-new finish to fired cases.

Powered by standard 110/120 VAC household current, the MEC 400 is built around a rugged black housing that measures approximately 11.3" wide x 11.5" long x 11.2" tall. The bowl action handles a generous batch of brass at a time, with approximate capacities of 1,000 9mm casings, 650 .40 S&W casings, 600 .45 ACP casings, and .223 Remington rifle brass per run.

For the cleanest, brightest polish, pair the MEC 400 with MEC corn cob media (sold separately). Add brass cases, media, and a small amount of polish, and the tumbler's vibratory action does the work - no rotary drum noise, just smooth, consistent polishing that prepares your brass for resizing, decapping, and reloading.

Whether you reload handgun or rifle brass, the MEC 400 Vibratory Tumbler is a reliable, easy-to-use addition to any reloading bench, helping you produce clean, uniform brass that feeds and fires consistently.