hello to everyone out there. just picked up a real nice Czech Mauser and have a question that keeps naggign me. I read a lot about how some of the rifles are .318 bore and how some are a true .323 bore. I intend on reloading for the rifle for use on caribou as kind of a throw back to the iron sight days. Is there anyway I can measure the bore at the muzzle end to find out what the dimensions truly are? I kind of assume its the 323 because its a 1937 rifle, but don't want to find out by jamming a bullet in the barrel and going to the hospital.
Thanks for any help