Forster Ultra Seater Die Features The Forster Ultra Seater die s micrometer adjustment lets reloaders dial in bullet seating depth in increments as fine as 0.0005 inch a level of precision valuable for handloaders chasing the smallest possible group sizes. Switching between bullet types becomes simple with this system since the reloader can dial back to a previously recorded setting rather than guessing at seating depth from scratch each time. The die is machined from finest quality steel to tight tolerances and hand polished both before and after heat treatment for an extra fine finish that won t mar bullet jackets. Forster s Cross Bolt Die Locking Ring tightens the two ends of a split ring rather than driving a screw directly into the die s own threads a design that protects the precision of the die body over years of repeated adjustment and use. This attention to detail reflects Forster s broader reputation for producing dies that deliver concentric consistent rounds time after time. For .204 Ruger reloaders who want to fine-tune their seating depth to the lands of their rifling the Ultra Seater Die is available for sale at GrabAGun. Forster Ultra Seater Die Specifications Brand: Forster Caliber: .204 Ruger Die Style: Bullet Seating Die Adjustment: Micrometer 0.0005-0.001 in Increments Available At: GrabAGun