Product Overview
The RCBS .300 Winchester Short Magnum Full Length Die Set is an essential tool for precision reloading of bottleneck cartridges. Designed specifically for the 300 WSM caliber, this two-die set includes a Full-Length Sizer Die with an Expander-Decapping Unit and a Seater Die with a built-in bullet seater plug and roll crimper. The Full-Length Sizer Die ensures your cases are brought to SAAMI minimum cartridge dimensions, resizing the exterior of the case, removing spent primers, and expanding the neck to accept new bullets efficiently. The die vents to prevent trapped air and excessive lubricant buildup, safeguarding against case damage during full-length resizing. Tight headspace tolerances maintained by the die help preserve case integrity and consistency, which is critical for accurate shooting. The Seater Die features a built-in roll crimper that secures the bullet at the same time as seating, streamlining the reloading process and ensuring reliable performance. Crafted with precision and durability in mind, this die set helps reloaders produce consistent, high-quality cartridges suitable for hunting, target shooting, or competition. Its compact dimensions make it easy to handle and store, while the absence of carbide components ensures compatibility with a variety of reloading presses. Whether you're an experienced reloader or just starting out, the RCBS Full Length Die Set offers the reliability and accuracy needed for optimal firearm performance.
Features:
- Caliber: .300 Winchester Short Magnum
- Includes Full-Length Sizer Die with Expander-Decapping Unit
- Includes Seater Die with Bullet Seater Plug and Roll Crimper
- Ensures case dimensions meet SAAMI standards
- Vent holes prevent trapped air and excessive lubricant buildup
- Maintains minimal headspace tolerances for case integrity
- Designed for precise, consistent cartridge reloads
- Compact dimensions for easy handling and storage
- Suitable for hunting, target shooting, and competition use
