MEC Powder Bushing #17 Aluminum Shotshell Reloading Component

The MEC Powder Bushing #17 is a precision-machined aluminum shotshell reloading component designed to meter a consistent powder charge through your MEC shotshell reloader. This Size #17 bushing drops into any MEC charge bar built to accept interchangeable bushings, giving reloaders a simple, affordable way to dial in the exact powder volume for a specific load.

Because powder bushing selection depends on the specific powder, charge weight, and shotshell being loaded, MEC strongly recommends pairing this bushing with an accurate scale and consulting the MEC powder bushing chart to confirm Size #17 is correct for your chosen powder and shot weight. Swapping bushings between loads is fast and straightforward: remove the installed bushing, drop in the new size, and you're ready to keep rolling shells.

Manufactured by MEC (Mayville Engineering Company), this Made in USA reloading accessory is built to deliver reliable, repeatable charges session after session. With its silver machined finish and tight-tolerance orifice, the MEC #17 powder bushing is a go-to replacement or addition for any MEC shotshell reloading setup.