50 BMG Micrometer Stright Line Seater

This Die has all the features of our Straight Line Seater with the addition of a micrometer. It incorporates an actual micrometer spindle graduated in .001". If you require being able to change the seating depth by a precise amount, this is the die you need. Otherwise it is virtually identical to the standard SL seater.

The micrometer spindle is imported. All other parts are made in the USA.