Lyman Pro Micrometer Seating Die 380 Stainless Steel 7704360. The seating die has a micrometer adjustable seating head for precision bullet seating length. If you want to change your bullet seating depth a few thousandths of an inch simply turn the...
Lyman Pro Micrometer Seating Die 380 Stainless Steel 7704360. The seating die has a micrometer adjustable seating head for precision bullet seating length. If you want to change your bullet seating depth a few thousandths of an inch simply turn the...