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.
The ZERO M-Series Sizing die is the culmination of years of testing, research, trial, error, frustration, and finally, discoveries.
As Reloaders, we knew we needed a die to do certain things, but as the makers of the ZERO Reloading Press, we also learned a huge amount about what other dies did well or did poorly, and what our customers were struggling with on a daily basis.
With the ZERO M-Series Sizing Die, we think we have produced a sizing die that is capable of producing the finest, match-grade ammunition, as well as being user-friendly to new and learning reloaders.
Sizing brass doesn’t have to be complicated. It doesn’t have to require years of trial and error. It just needs equipment, made with the end-user in mind, designed with the understanding that a die is part of an ecosystem of parts. A press, a die, the brass, the rifle – they all have to work together and be designed with one another in mind. This is that. Introducing, the ZERO M-Series Sizing Die.
- Micrometer Adjustable Headspace/Shoulder Bump
- Precision Ground Expander Mandrels (all dies ship with a .002 neck tension mandrel, more to be available Q1 2023)
- Full-Length Neck to Extractor Sizing
- Spring Ejection for Spent Primers
- Replaceable Steel Decap Pins
- Reamer Cut to Exacting Dimensions for a TRUE Size (no more sticky bolt after the second firing)
- Hydraulic Shoulder Pressure Relief
- 100% Made in AMERICA
All dies ship with an Area 419 ZERO Die Ring, a spare decapping pin and necessary install/removal tools.
After testing them all, and finding everything we like and didn’t like, and working with thousands of customers and a variety of industry partners, we believe this is what a sizing die should be. We think you’ll agree.
IMPORTANT NOTE – THESE DIES ARE NOT COMPATIBLE WITH STANDARD SHELLHOLDERS, AND REQUIRE A LARGER DIAMETER SHELLHOLDER RIM. IF YOU DO NOT HAVE A ZERO M-SERIES SHELLHOLDER, YOU CANNOT USE THIS DIE.
Scott (verified owner) –
Freaking awesome die!!!
John G. (verified owner) –
THIS IS REALLY FANTASTIC. I’VE REDUCED THE NUMBER OF SEPARATE STEPS IN BRASS PREP FROM 5 TO 1. PERFECT CONTROL OVER THE SIZING PROCESS. CAN’T WAIT TO SEE WHAT YOU DO WITH A SEATING DIE!! WHEN???
Robert Jensen (verified owner) –
Everything these guys make is next level
Trevor Cunningham (verified owner) –
Another top tier product by 419. Looking forward to additional calibers!
John Mallett (verified owner) –
Robert Wyatt (verified owner) –
Finally, the easy and consistent way to adjust shoulder bump is born. This die is a beast!
Josh V. (verified owner) –
This die is like a jewel. It’s massive and sturdy. Packaging is exceptional. Set up and adjustment is very easy. The micrometer head allows for easy headspace adjustment. The sizing sleeve is very tight and the brass is sized all the way down to the case head. Initially almost had a few stuck cases using Imperial sizing wax. Once the die breaks in, this will smooth out. Can’t wait to see how the groups perform. I use this die with the Zero. It will be nice to eventually have different sizing sleeves.
Tim Musselman (verified owner) –
Takes all the guesswork out of sizing cases, micrometer headspace is great!
JOEL JAIMES (verified owner) –
Pretty precise..! Love it
John Cartwright (verified owner) –
These are not cheap but worth every penny. Different method for neck tension but very accurate and repeatable. Love them!
Andy Lewis (verified owner) –
Finally a well designed die that does exactly what it supposed to accomplish, resizing without overworking the brass.
Chris Baxter (verified owner) –
HMMMM DONT WAIT AND PONDER, GET IT, WILL SOLVE ALL YOUR PROBLEMS