The Area 419 ZERO M-Series Sizing Die Set for 6 Dasher is engineered for discerning benchrest shooters, long-range competitors, and anyone demanding the utmost accuracy, offering unparalleled consistency and precision for match-grade ammunition. The die features micrometer adjustable headspace/shoulder bump to fine-tune your brass sizing for optimal chamber fit and consistent bullet seating, delivering shoulder bump coming out within .0005 every time with absolutely perfect micrometer adjustment. A precision ground expander mandrel ensures smooth and even neck expansion for effortless bullet seating and reduced runout.
The 419-ZeroDie-M6DaSH features full-length neck to extractor sizing with spring ejection for spent primers, replaceable steel decap pins, reamer-cut sizing chamber for true dimensions, and hydraulic shoulder pressure relief, with all dies made 100% in America. Each die ships with a precision ground expander mandrel with .002 neck tension, an Area 419 ZERO Die Ring, a spare decapping pin, and necessary install/removal tools. The M-Series sizing die uses 1¼” threads and requires a Hybrid or 1¼” turret on your ZERO press or other compatible reloading press.
Area 419 produced the ZERO M-Series Sizing Die to be capable of producing the finest match-grade ammunition while remaining user-friendly to new and learning reloaders. The die addresses simplifying headspace and enhancing consistency, simplifying setting neck tension, achieving true on-spec sizing, and greater adaptability. Whether optimizing 6 Dasher performance for competition or precision hunting, this die delivers the consistency required for superior accuracy, shot after shot.






