Dillon Carbide Size Die - 40 S&W / 10MM Auto

Sizing/Depriming Die
Our sizing/depriming dies feature a unique "floating decapping assembly" with a snap spring that throws the spent primer off the pin and eliminates the problem of primer "draw back" that often occurs when decapping military brass. The primary feature of Dillon's size die design the long, tapered carbide ring with a radiused opening, remains unchanged.