Hornady Custom Grade Series I 2-Die Set 300 RUM Reloading Dies

The Hornady Custom Grade Series I 2-Die Set is a precision reloading tool set built for handloaders working with the 300 Remington Ultra Magnum cartridge. This two-die set includes a full-length sizing die and a bullet seating die, covering the essential steps of resizing fired brass and seating projectiles to your desired overall length and depth.

Both dies are machined from steel and cut with the industry-standard 7/8x14 thread pattern, so they drop into virtually any compatible reloading press. The full-length sizer provides smooth, consistent neck sizing with reduced friction and case neck stretch, while the seater handles dependable bullet seating and crimping to produce finished rounds ready for the range or the field.

Backed by Hornady's reputation for quality, the Custom Grade dies are guaranteed never to break or wear out from normal use, making them a long-term addition to any 300 RUM reloader's bench. Whether you are working up a hunting load or dialing in long-range accuracy, this set gives you the core tooling you need to start reloading the 300 Remington Ultra Mag.