Dial in exact seating depth with confidence. The ultra micrometer seater die keeps the bullet and case precisely aligned and uses a non-crimping design, except for the .30-30 Cal. With its micrometer stem, you can make accurate, fine-tuned depth adjustments with ease.

• Incorporates all the well-known features of the original bench rest seater die for straight-line seating, along with an ultra-precise micrometer for adjusting bullet seating depth
• The micrometer facilitates precise bidirectional adjustments, offering seamless calibration to an accuracy of 0.0005 inches
• Graduations at increments of 0.001 are clearly marked
• Reduces the trial and error previously associated with achieving precise round seating
• The micrometer features bright, white markings that enhance readability