I gave up after waiting for 2 1/2 years... and that was 1 year ago.
Win and Rem have pretty much given up on offering steady supply of component brass. Buy their ammo if you want their brass.. And they are cutting a wide range of chamberings
They will supply from time to time anything from overruns but to stock the stuff... I have given up.
BUT opportunities can change and I am now using and very much enjoying PRVI brass. All that I could want in a tough, match capable brass. Prices are less then other Premium brands and most standard chamberings and some odd balls are supported.
Maybe their product line will expand as demand warrants????
Jerry