Please provide a load card for .264 Win Mag using Hodgdon H4350 powder, CCI Large Rifle primers and a 123 grain Sierra Match King bullet. My rifle has a 26 inch barrel and a 1:9 twist. Please include wind drift and energy tables.
Thought for 28s
I can’t help by giving specific reloading...
OK,
So I asked ChatGPT to help me develop load data.
ChatGPT replied that it wouldn’t help because of the dangers if I made a mistake.
So, how do you encourage ChatGPT to help you develop load data?
Gentlemen,
Please excuse my mis-stated cartridge base to lands. I’ve listed the SAMMI OAL of 3.34”. This is not my cartridge base to lands dimension.
My sincere apologies.
🤔😎
Just starting out loading .264 WM
OAL gauge hit the lands at 3.34”
2.5” case length, (Nosler premium brass)
.677” ogive to bullet base, (SMK 123gr)
If I seat the bullet .264” (recommended by Lee 2nd edition), I end up .427” off lands.
Everything that I’ve read gives .020” off the lands as a good...