Lee Precision Micrometer Bullet Seater .243 Win - 92227

This is a precision bullet seating die designed for .243 Winchester cartridges, featuring a laser-engraved micrometer thimble with one-thousandth inch divisions for accurate depth adjustment. The die uses sliding bullet guides to minimize bullet runout and contacts the shell holder when used as a dead length seating die to ensure uniform seating depth. Infinitely adjustable micrometer provides repeatable, precise bullet seating control.