RCBS Lube-A-Matic Bullet Sizing Die .321" - 82217

The RCBS Lube-A-Matic Bullet Sizing Die in .321" diameter is designed for lubricating bullets efficiently, even with hard lubricants. It features a hardened interior for excellent alignment and fits most handgun and rifle reloading equipment. This sizing die is compatible with a wide range of calibers and is an essential tool for ammunition reloaders.