I recall the gunzine posting. The intent was to offer basic small primer brass for .219 Donaldson Wasp and 6mm Wasp to compete versus the PPC benchrest rounds. If you cannot access THR for some cause, you should let a employees member know and we'll see what we could do. https://trentontfocn.glifeblog.com/36644389/detailed-notes-on-45-shell-casing