I wonder exactly what I have here.
Headstamped ‘TW (nato) 67’ it doesn’t look homemade but why would a US Ordnance plant be producing 7,92x33 towards the end of the 1960s? The thing that I find odd is that there is no neck crimp, strange in a cartridge for a self-loader. Is there a story to this cartridge?
Also, why no primer despite the ring crimp?
Happy collecting. Peter