FORSTER Bench Rest® Ultra Micrometer Seater Die 300 Winchester Short Magnum #U00101

The Ultra Micrometer Seater Die non-crimp type (except for 30-30), holds the bullet and case in perfect alignment while the bullet is pressed in with a press-fit.

A handy micrometer sets the bullet seating depth according to your specifications. After seating the bullet near the desired depth and measuring, simply adjust the micrometer stem up or down to the desired depth, and the cartridge will have exactly the necessary length.

Includes all the popular straight-line seating features of the original Bench Rest section dies, plus an ultra-precise micrometer for adjusting bullet seating depth.

The micrometer allows fine adjustment in both directions - easily adjustable to .0005" 
Graduations in .001" increments are clearly marked.
Eliminates much of the guesswork previously associated with accurate ammunition seating.
Bright white markings make the micrometer easy to read.