The MEC Measure Assembly offers a solid construction that throws accurate powder charges on a consistent basis. This assembly consists of precision ground slides and surfaces in a perfectly made primary casting that ensures a precision fit. Accurate measures are critical when reloading so MEC goes to great lengths to ensure the product surpasses expectations. MEC is trusted because everyone at the company is also a shooting or reloading enthusiast. Because of this products are designed and manufactured the way they would want which means customers always get the best.