Triebel Benchrest Seater Die for Reloading The Bench Rest Seater is your choice for the highest precision in seating match bullets. Whenever there are questions of "bullet runout," there is no room for compromise. Thanks to the guide sleeve which is modeled like the cartridge chamber, the cartridge case will receive perfect axial guidance during the seating operation. Also, the bullet will be guided in the same process. This ensures perfect concentricity. Of course, the seater-head is replaceable. Various types of seater-heads are offered. Choosing the correct seater head for the bullet used often improves concentricity significantly. You will find further instructions and assistance in selecting accessories and spare parts in the manual. Click Here For Bushing and Stem Info