Re: so frustrated.
I have used RCBS lube and pad for everything from .223 up through my 300 and 338 RUMs and never had a problem with it. So far, no stuck cases in anything. Now that I said that, I'll stick the next one I run through the dies. Also using RCBS dies.
I do clean them periodically, as well as the lube pad.
Browning A-Bolt Stalker SS in 338RUM, Rem. 700 SS in 300RUM, Rem. 700BDL in 7mmRemMag