brass question

[Oxn316]

I recently purchased some 243 brass. It had winchester, ww super, super x and super speed head stamps. Never heard of some of the stuff. The guy sold it as all winchester. Who makes this stuff?

[D.ID]

It's all winchester.
wwsuper, superX and super speed are OR were different factory ammunitions offered by winchester.
The labeling of such has complicated my own brass sorting many times over in the past. One of many reasons I only buy new brass unless there is no other choice.

[darkker]

Also remember that Olin(winchester) sold their brass cartridge business about a half dozen years ago. So they no longer build anything.