The Forster Ultra 375 H&H Magnum Micrometer Seater Die provides precision bullet seating with micrometer adjustment for consistent accurate ammunition reloading.Forster Ultra Micrometer Seater DieDesigned specifically for 375 H&H Magnum cartridgesPrecision micrometer adjustment for exact bullet seating depthHigh-quality construction for reliable reloading performanceSKU: U00134 UPC: 757253006722Essential equipment for serious handloaders seeking consistent cartridge overall length and optimal accuracy in their 375 H&H Magnum ammunition.