The Hornady Lock-N-Load Single Stage Primer Pocket Swage Tool quickly and cleanly removes crimps on cartridge case primer pockets. Designed to be used on the Lock-N-Load Single Stage press, the Lock-N-Load AP Primer Pocket Swage Tool comes with shell holder, swage tool, and case anvil to make your job easier. Available in 223 Rem/5.56 and 308 Win/7.62 models, swage depth can be adjusted to accommodate various brands of cases. Swaging out the crimps instead of cutting them eliminates trimmings and mess.FeaturesQuickly and cleanly removes crimps Adjustable swage depthEliminates trimmings and mess