The Redding 300 PRC Neck Sizing Die (part no. 81776) sizes just the neck of fired 300 PRC brass, leaving the body and shoulder as the chamber formed them for better concentricity than a full-length die. Made by Redding, it threads into any standard single-stage or turret reloading press like a conventional die. Neck-only sizing is a favorite of precision and long-range shooters running brass fired exclusively from one rifle, since it minimizes working the brass and extends case life between full-length sizings.

Key Specifications

• Sizes only the neck of 300 PRC brass, leaving the body and shoulder untouched.
• Threads into any standard reloading press using conventional die thread.
• Extends case life by minimizing how much the brass is worked each firing.

Frequently Asked Questions

Why use a neck-only die instead of full-length sizing every time? It minimizes how much the brass is worked, which extends case life and improves concentricity for brass fired exclusively from one rifle.

Does this die require a special press? No, it threads into any standard single-stage or turret reloading press like a conventional die.

Buy the Redding 300 PRC Neck Sizing Die

Order the Redding 300 PRC Neck Sizing Die from Schaefer Defense’s reloading dies selection. Our Lubbock, Texas gun shop ships fast, so serious handloaders can keep their reloading bench stocked with the exact tooling their process calls for.