375 338win.. aka 375 taylor

[Big bore dinosaur]

Starting to do load development on 338 Winchester magnum necked up to 375 cal.

Looking for help from my gunnies on some starting data.

Have 225 sp. Hornady and 235gr speer bullets to use.
Thx guys
Big bore dinosaur

 

[4fifty8]

previous thread: https://www.canadiangunnutz.com/for...2560-375-388-aka-375-Taylor?highlight=338+375

 

[Big bore dinosaur]

Thz 4 fifty 8, good read