Question. Can the 358 Hoosier cartridge be safely fired in the 358 Win. chamber? I have a Marlin X7 in 243 that I would like to convert to 358 using the Shaw Savage barrel kit. Could the Shaw barrel in 358 Win be rechambered for the Hoosier cartridge? Or can a Savage or Marlin barrel be purchased in the Hoosier chambering?
Thanks,
Jim