I’ve been using the Erik Cortina expanding mandrel die setup for my 6.5 PRC with excellent results—particularly in eliminating “clickers” by addressing the lower part of the case that standard full-length dies typically miss.
Unfortunately, this system isn’t available for .300 Norma Magnum yet. I reached out to the company directly, and they confirmed it’s in the works but not currently offered. I’m in need of a comparable solution now.
Has anyone seen or used a similar expanding mandrel system that works for .300 NM and addresses the web area of the case?
Also, are there any standard full-length sizing dies (Redding, Forster, Micron, etc.) that are known to size all the way down to or below the .200” line on the case?
Would appreciate any leads or first-hand experience. Thanks in advance.
Unfortunately, this system isn’t available for .300 Norma Magnum yet. I reached out to the company directly, and they confirmed it’s in the works but not currently offered. I’m in need of a comparable solution now.
Has anyone seen or used a similar expanding mandrel system that works for .300 NM and addresses the web area of the case?
Also, are there any standard full-length sizing dies (Redding, Forster, Micron, etc.) that are known to size all the way down to or below the .200” line on the case?
Would appreciate any leads or first-hand experience. Thanks in advance.
