New to LRH. So please excuse any stupid questions.
I've seen on here people necking down 300 rum brass for the 7mm rum, but I haven't seen it the other way around. (7mm rum to 300 rum). Is this possible? I can find 7mm rum brass but not any for my 300.
Thanks for any info guys.
Last edited by Stavi300RUM; 08-06-2013 at 03:23 PM.
Reason: added more.