I've been searching for information about the .338 Excalibur cartridge. I can get the reamer and make dies but I'm not finding the parent case for this cartridge. My guess by the drawings is it's the .416 Rigby. RCC in Texas makes brass at a little over $6/piece, minimum order of 50 pieces but I'd like to be able to make my own if it's feasible. Any help will be appreciated. Thank you!
lr3500max (at) gmail.com
lr3500max (at) gmail.com