MEC Powder Bushing #10 - Reloading Press Accessory

The MEC Powder Bushing #10 is a precision reloading accessory from MEC that meters the exact powder charge dropped through any MEC charge bar machined to accept interchangeable bushings.

A powder bushing controls how much propellant is delivered with every pull of the press handle. This size #10 bushing corresponds to a specific measured charge on the MEC Powder Bushing Chart, letting reloaders pick the bushing that matches their chosen powder and load data for consistent, repeatable results at the reloading press.

Built by MEC to the same fit and finish standards used across their line of shotshell reloading presses, including the 600 Jr, Versa, 700, and 800-X, this powder bushing installs directly into any MEC charge bar designed for interchangeable bushings. Reference the published MEC Powder Bushing Chart and your reloading manual to match the #10 designation to the powder and charge weight appropriate for your specific shotshell loads.