MEC 502100 Progressive Stage Charge Bar 1 oz Red Steel

The MEC 502100 Progressive Stage Charge Bar is a color-coded steel shotshell reloading component designed for use with MEC progressive reloaders. Finished in red for fast bench identification, this bar is precision-sized to drop exactly 1 oz of lead shot into the hull, the most common payload for 12-gauge target loads. The progressive design meters powder by volume into the hull, then meters the shot into the wad column for consistent, repeatable reloads.

Built from durable steel with a black finish, the 502100 is engineered for the repetitive cycling of progressive MEC shotshell loaders. The color-keyed system lets reloaders quickly swap between bars when changing shot weights, keeping setup fast and accurate. This is a genuine MEC replacement charge bar, ideal for restocking a worn part or adding shot-weight coverage to an existing progressive loader setup.