RCBS 15501 Full-Length Die Set for .308 Winchester

The RCBS 15501 Full-Length Die Set is designed for reloading .308 Winchester bottleneck cartridges with consistent, reliable results. 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 the essential sizing, depriming, neck expansion, bullet seating, and crimping functions needed for complete cartridge preparation.
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 reduce the possibility of case damage caused by trapped air or excessive lubricant. The die is designed to maintain close headspace tolerances, helping minimize changes to case body length during the full-length sizing process. This makes it a practical choice for reloaders who need dependable chambering and repeatable case preparation.
The included Seater Die seats bullets to the desired depth and features a built-in roll crimper to help secure the bullet in the case mouth during the same operation. Its straightforward design supports efficient loading for a range of .308 Winchester applications. Manufactured by RCBS, the 15501 die set is a durable addition to a reloading setup for shooters who value consistent ammunition preparation, reliable operation, and proven die performance.

Features:

• Type: Full Length Die Set

• Caliber: .308 Winchester

• Die Type: Sizer/Seater

• Included Dies: Full-Length Sizer Die with Expander-Decapping Unit and Seater Die with Bullet Seater Plug

• Sizing Function: Returns bottleneck cases to SAAMI minimum cartridge dimensions

• Case Preparation: Sizes the case body, removes spent primers, and expands the neck

• Vent Design: Helps prevent case damage from trapped air and excessive lubricant

• Headspace Control: Maintains close tolerances to help minimize case body length changes

• Crimping: Built-in roll crimper secures the bullet during seating