Complete two-die reloading set for .358/.356 Winchester bottleneck cases. Includes full-length sizer with expander-decapping unit and seater die with bullet seater plug and roll crimper.
This two-die set provides everything needed to reload bottleneck cases for the .358/.356 Winchester cartridge with precision and consistency.
The sizer die brings cases to SAAMI minimum cartridge dimensions, ensuring proper fit and function in your rifle. It accomplishes three critical tasks in one operation:
The die includes precision vents to prevent case damage from trapped air and excessive lubricant buildup—a thoughtful design detail that protects your brass investment.
The seater die incorporates a built-in roll crimper that secures the bullet while seating it to the correct depth. This integrated approach ensures consistent bullet retention and reliable feeding.
RCBS maintains tight headspace tolerances to avoid changing case body length during full-length sizing. This precision engineering means your reloads will chamber reliably and perform consistently, shot after shot.