Thread: Trying something, Eric Cortina method of load development

Originally Posted by Three O'Three

I like Erics videos except the one where he criticizes neck sizing. The comments defending neck sizing were awesome and really wound up Eric.

Iv been watching his videos for a while now. Listening to those F Open guys like him and F Class John and Keith Glasscock.. their anti neck sizing thing seems to come from the super super custom super tight chambers they use. Even when they say they are shooting a standard 284.. they aren't, it's all cut on a custom made reamer just for them. Hence the full length sizing so that the bolt closes.