RCBS .308 EXPANDER DE-CAPPING UNIT HD Import 88-gram CO2 cylinders provide longer

88-gram CO2 cylinders provide longer shooting sessions

The trimmer is designed for

Carried in a nylon sheath

Expander Rod

300 Winchester Magnum

RCBS .308 EXPANDER DE-CAPPING UNIT HD Import 88-gram CO2 cylinders provide longerThese replacement decapping units feature an expander rod, expander ball, and decapping pin. They are used in sizing dies to de prime the case and expand the case neck in bottleneck cartridges. It is always a good idea to keep an extra decapping unit on hand so you can ensure your reloading sessions do not get interrupted if you ever damage them during use. Factory Replacement Part Precision Machined to ensure concentricity Expander Rod, Expander Ball