Achieve pinpoint accuracy with this precision tool designed for reloaders aiming to enhance their shooting performance. This tool ensures uniform primer depth, a crucial factor for consistent ignition and improved accuracy with every shot. Built with a pre-set stop collar that aligns with SAAMI specifications, it simplifies the process—just insert and turn to get uniform primer depths effortlessly. This product is tailored specifically for rifle cases and is available in sizes suitable for both large and small primer pockets. Weighing just 6 ounces, it’s a lightweight yet indispensable addition to any reloader’s toolkit.