30 Nosler Questions

[highdrum]

9 twist, 215 Bergers here. I sent the op a bunch of info on my load dimensions as well as a copy of my reamer. 30 nosler is a good design, pretty much a modern 300wby @ 2.5" length.

 

[L.Sherm]

I went back and measured one of my loaded rounds that's set up for the JGS reamer I'm waiting on.

I get 3.543" OAL with a Berger 210 VLDH bullet seated with the boattail/BS junction at the neck/shoulder junction of the case.

Could very well be I've seen lot to lot differences of .020 between same Berger and grain. There consistent the same box and lot there just can be big difference from lot to lot.