The AREA 419 ZERO M-Series Sizing Die for 6mm BR delivers precision reloading equipment engineered for competitive and match-grade ammunition production. This sizing die produces match-grade ammunition while remaining accessible to new and learning reloaders. The package includes an Area 419 ZERO Die Ring, a spare decapping pin, and all necessary install/removal tools.
Core features include micrometer adjustable headspace/shoulder bump, precision ground expander mandrels (all dies ship with a .002 neck tension mandrel, with additional increments available through Area 419’s mandrel kit), full-length neck to extractor sizing, spring ejection for spent primers, replaceable steel decap pins, and a reamer cut to exacting dimensions for a TRUE size. The die also features hydraulic shoulder pressure relief and is built with 100% made in America construction. This is a 1-1/4″ die and requires a hybrid or 1-1/4″ turret on your ZERO (or other press). It cannot be used with a 7/8″ turret or other 7/8″ press.
Developed through years of testing, research, and real-world feedback from Area 419 reloaders and makers of the ZERO Reloading Press, this die reflects discoveries about what works and what shooters struggle with daily. The engineering prioritizes consistent shoulder bump adjustment and reliable brass sizing for precision rifle applications.






