Need 7lrm die info please

[shawnb]

Hey guys. Those of you with 7lrm dies can you tell me what the sized neck diameter is WITH expander removed?

And what is your loaded round neck diameter?

Thanks in advance

 

[Dukerugger25]

Using GW's Hornady made brass (pre 2020):

Loaded neck OD - 0.316
Neck Wall thickness - 0.016
I use a 0.313 bushing

 

[shawnb]

Have you ever sized a case with expander removed to see what it measures without running it back over the expander

 

[Dukerugger25]

I don't use an expander ever, Use bushing based dies