Vieth, Homogeneity Characterization of NBS Spectrometric Standards It: Cartridge Brass
and Low-Alloy Steel.
It fits conventional cartridge brass
and will function with all current feed, prime and de-prime reloading mechanisms.
Modern cartridge brass
is superb in quality but obviously is less strong than the steel of the action.
Powders, primers, cartridge brass
, the steel and heat-treatments used for rifle barrels and actions have all improved in terms of consistency and quality.
is Berdan primed center fire, and head-stamped Velo-Dog.