.338/10mm wildcat

Four new members of my collection, loaded .338/10mm cartridges.




You should try 10x32 Magnum cases…more capacity, seat bullet a bit deeper to fit AR platform ( or smaller bullet.)
I am working on a 9mm or .357/10mm mag for a Desert Eagle extended barrel
For steel plate shooting.

Doc AV

Not my project, SSK/Lehigh are the ones working on them. Not really sure of any other details beyond what they said in their Facebook post

I had a 338 Spectre about 10 years ago. 10mm mag brass with the 300gr SMK was just right. It was fun. This is neat that someone did it, but not useful.