.45 Auto headstamp ID needed

Can anyone tell me the meaning of the initials “SRM” on a nickeled-case cartridge with headstamp “SRM .45 AUTO.” If possible, I would like to know the full company name of the firm that made this cartridge, and where they are located.

John Moss

He is one of the CCI retirees.

See a PM from me.

Pete - thanks. Using that clue, I found I for it in the shambles of my box collection during a total reorganization of them, plus my notes on it. It was made for Steve R. Moore, who held various jobs at CCI from 1981 until his retirement in 2018. There is also a .22 LR version with SRM headstamp, although I don’t have one of those.

John Moss