MEC Powder Bushing #39A Shotshell Reloading Volumetric Drop

The MEC Powder Bushing #39A is a precision silver-finished powder bushing (item 5039A) engineered for MEC shotshell reloading presses. MEC powder bushings drop powder by volumetric measurement, regulating the amount of gunpowder dispensed into each shotshell for repeatable, consistent reloads. The bushing installs into the powder hole of a MEC fixed shot charge bar and is selected by number from the official MEC Bushing Chart to match the desired charge for the powder being loaded.

The #39A is interchangeable with other MEC powder bushings in the series and is compatible with both single-stage and progressive MEC charge bars, allowing reloaders to swap bushings as they change loads or move between powders. The "A" designation distinguishes this bushing from the standard #39 size, delivering a different volumetric drop as referenced on the MEC Bushing Chart for shotshell reloading applications.

Whether loading trap, skeet, sporting clays, or hunting shells, the MEC #39A powder bushing provides a reliable powder charge when paired with the appropriate MEC charge bar and shotshell reloader. Reference the MEC Bushing Chart to confirm the grains dropped for your specific powder and intended load.