Hornady New Dimension Series I Two-Die Rifle Set .300 Remington Ultra Magnum

Zip Spindle design provides precise fit by aligning the spindle perfectly with the center of the die to eliminate slippage. Wrench flats on Sure-Loc lock rings. Headed steel decapping pin. Elliptical expander polished to smooth finish. All-steel seater adjustment screw. Compression washer holds setting once in place. Retainer ring removes easily. Sliding alignment sleeve. Built-in crimper.