I figured this being the Milsurp thread I would pose my question here. Please let me know if it belongs elsewhere.
I was shown these two cartridges but I don't recognize the headstamps and I can't even find them online. Does anyone recognize them or know of a source that I should be using?
The second and third photo are of the same cartridge, this is the one that I am most interested in.
Thanks



I was shown these two cartridges but I don't recognize the headstamps and I can't even find them online. Does anyone recognize them or know of a source that I should be using?
The second and third photo are of the same cartridge, this is the one that I am most interested in.
Thanks


