Wilson Inline Micrometer Die - 7MM

The Wilson Micrometer Seating Die are the most accurate and easiest to use straight line dies on the market.

Design for use with Arbor presses, these dies allow for extremely accurate seating depth adjustments as well as improve consistency, we sell a range of arbor presses including the 21st Century Hydro Bullet Seater, when used in conjunction with one another you can easily measure neck tension pressure and consistency to improve your accuracy.