Originally Posted by
Gm54-120
WTF?
Reloder 7 is double based but it aint no ball powder. Neither is 10x or 5744 or 2015.
still a double based powder, the nitro-glycerine is what makes them temp. sensative. also I have ditched RE22 due to lot to lot varience, too much so to be useful for what I need to do.