RCBS 11101 Full-Length Die Set for .223 Remington

The RCBS 11101 Full-Length Die Set is designed for reloading .223 Remington bottleneck cases with consistent sizing and bullet seating performance. This two-die set includes a Full-Length Sizer Die with an Expander-Decapping Unit and a Seater Die with a Bullet Seater Plug, providing the essential tools needed for properly preparing cases and seating bullets. The set is well suited for reloaders who want reliable case preparation and controlled cartridge assembly.

The Full-Length Sizer Die brings cases to SAAMI minimum cartridge dimensions while sizing the outside of the case, removing spent primers, and expanding the neck to accept a new bullet. Built-in vents help reduce the risk of case damage caused by trapped air or excessive lubricant. The die also maintains headspace within minimum tolerances to help prevent unnecessary changes to the case body length during full-length sizing. These features support repeatable results across properly prepared cases.

The included Seater Die is equipped with a bullet seater plug and a built-in roll crimper. It seats the bullet and can apply a secure crimp during the same operation, helping produce properly assembled .223 Remington cartridges when used with suitable components and loading practices. As part of the RCBS Group A die system, the 11101 set offers a practical combination of sizing, decapping, neck expansion, bullet seating, and crimping functions for compatible reloading presses. Always follow published load data and safe reloading procedures when using this equipment.

Features:

• Type: 2-die set for reloading .223 Remington bottleneck cases

• Caliber: .223 Remington

• Die Type: Full-length sizer and bullet seater

• Full-Length Sizer Die: Sizes the case, removes spent primers, and expands the neck

• Expander-Decapping Unit: Prepares the case neck for bullet seating while de-priming the case

• Vented Design: Helps prevent case damage from trapped air or excessive lubricant

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

• Seater Die: Includes a bullet seater plug for controlled bullet seating

• Roll Crimper: Built into the seater die to secure the bullet during seating

• Brand and Part Number: RCBS 11101