To improve ballistic performances with most available powders, CHEDDITE has developed its dependable and powerful CLERINOX primer (US type). CHEDDITE primer provides a reliable powder ignition at optimum sensitivity thus allowing your cartridges to perform to your expectations. This regularity is obtained thanks to a strict quality control of all components : anvil, chamber, cap, mixture and to a continuous performance checking of the primer itself as well as when combined with a specific reference cartridge loading. The non-corrosive explosive mixture does not contain mercuric compounds. Fits all gauges