The #19 Standard Bullet Seating Micrometer is a precision reloading tool designed for accurate and consistent bullet seating depth measurement and adjustment in ammunition reloading.#19 Standard Bullet Seating MicrometerPrecision micrometer adjustment for consistent bullet seating depthStandard threading for compatibility with reloading pressesDurable construction for long-lasting performanceEssential tool for precision ammunition reloadingIdeal for competitive shooters hunters and reloading enthusiasts who demand consistent ammunition performance and precision bullet seating control.