TexasCHLforum.com

I know this is kinda an old thread but I finally found an article originally posted on AR15.com I have been looking for that discusses what happens to powder when tumbling live ammo. I thought it was worth reposting here for anyone interested to read. The article is a little long, but it takes a very scientific approach to the subject and shows the results of everything from short duration to extremely long duration tumbling on powder and the resulting ballistics and velocity opf the ammo. If you ever had ANY question about hte safety of doing this, this is the definitive story on the safety of tumbling live ammo:

http://www.ar15.com/forums/t_1_5/989047 ... in_OP.html" onclick="window.open(this.href);return false;