8mm Nambu Cartridge Conversion

[singleshotman]

now that Starline now makes 41 colt brass, it can be used to make 8mm nambu brass. Neck to bottleneck and turn rim off and you are in business. I read this in an old Handloaders Digest, I forget the number, however. I do not own a nambu, but might buy one in the future.

[sheepherder]

Just reading on another forum about some Type 14 Nambus being able to use 357 Sig and 40 S&W cases without turning down the rim (or swaging them using the 30-30 Winchester sizing die)...My Type 14 will not take any rim over .417" and at that size it is tight...

Here is a comparison of the three...