Thanks Yukoner. I'll get some 7mm Rem. Mag. brass and give it a try. Using 7mm RM brass was my first guess but I didn't know if it would work of if there was a better source. Thanks for the info. I only want 100 or so for loading so it won't be too big a deal to make some of those up if it works as well as described. Preciate it.
Rolly


Rolly