The RCBS Full Length Die Set for 6mm ARC (brand part no. 28001) from RCBS is a premium two-die reloading set built for precision and efficiency. The Sizer Die handles decapping and case-mouth expansion together in a single pass, while the Seater Die seats bullets precisely with a built-in roll or taper crimp as needed. Both dies are crafted from high-quality steel and ship in a durable plastic storage box, giving 6mm ARC reloaders a complete sizing-and-seating solution ready for the press. Note that a shellholder isn’t included, so budget for one separately before you order.

Key Specifications

• Two-die set pairs a Full-Length Sizer Die with a Seater Die.
• Expander-decapping unit removes spent primers and expands the case mouth in one pass.
• Built-in roll or taper crimp on the Seater Die applies crimp as needed without an extra die.
• High-quality steel construction is built for repeated reloading cycles.
• Durable plastic storage box keeps the set organized and protected.
• Shellholder sold separately is worth knowing before you order.

Frequently Asked Questions

What does the Sizer Die do besides resizing? It includes an expander-decapping unit that removes the spent primer and expands the case mouth in the same pass.

Does the Seater Die apply a crimp? Yes, it has a built-in roll or taper crimp as required.

Do I need to buy anything else to use this set? Yes, a shellholder for 6mm ARC is sold separately.

Buy the RCBS Full Length Die Set – 6mm ARC

Set up your 6mm ARC reloading bench with a complete, precision-machined sizing and seating pair. Order it from our Lubbock, Texas gun shop for fast shipping, and shop the rest of our reloading dies.