RCBS 12701 Full-Length Die Set for .264 Winchester Magnum

The RCBS 12701 Full-Length Die Set is designed for reloading bottleneck cases in .264 Winchester Magnum. This two-die set includes a Full-Length Sizer Die with an Expander-Decapping Unit and a Seater Die with a Bullet Seater Plug. Together, the dies provide essential case preparation and bullet seating functions for consistent handloading performance.

The Full-Length Sizer Die returns cases to SAAMI minimum cartridge dimensions while sizing the outside of the case, removing the spent primer, and expanding the neck to accept a new bullet. Built-in vents help release trapped air and excess case lubricant, reducing the risk of case damage during sizing. The die also maintains headspace within minimum tolerances to help prevent unwanted changes to case body length during full-length sizing.

The included Seater Die features an integrated roll crimper that secures the bullet as it is seated. This design streamlines the reloading process by combining bullet seating and crimping in a single operation. With its practical two-die configuration and RCBS construction, the 12701 die set is a dependable choice for reloaders preparing .264 Winchester Magnum ammunition.

Features:

• Type: Full-Length Die Set

• Caliber: .264 Winchester Magnum

• Die Type: Sizer and Seater

• Included Dies: Full-Length Sizer Die and Seater Die

• Sizer Function: Sizes the case, removes the spent primer, and expands the neck

• Headspace Control: Maintains headspace within minimum tolerances during full-length sizing

• Vent Design: Helps release trapped air and excess case lubricant

• Seater Function: Seats the bullet and applies a built-in roll crimp

• Brand: RCBS

• Part Number: 12701