I'm having nothing but trouble with the new AA hulls. I am not having any problem at all with STS, Gun Club, or old style AA's.
I'm using an RCBS "The Grand" loader.
http://www.shotgunworld.com/bbs/viewtopic.php?t=5087
I'm using an RCBS "The Grand" loader.
http://www.shotgunworld.com/bbs/viewtopic.php?t=5087