Quoted:
my guess would be limp wrist.
I would say concentrate on that and see if it makes a difference.
good luck!
That seems like something that
could cause this, but I had the same experience. I've shot probably 15K of 9mm through my 9mm glocks in my life, and never had it happen until I started shooting blazer brass.
I guaran-damn-tee I wasn't limp-wristing. I think it was the ammo, in fact, I'd put money on it.
Its got to be pretty hard to limp wrist a 9mm, too, I would think.
This isn't a knock against blazer brass...I love the price of it and I've never had any malfunctions with it. Only way I'd consider it a big deal is if you have expensive eye protection...kind of sucks I have to replace them. I might just set them aside as an extra SHTF pair and upgrade to a new make/model of eye wear I've been looking at anyway...save the scratched ones for the days I am shooting the blazer.
eta: Oh yeah, also, do make sure you wear eye pro if you are shooting blazer (should be wearing it always anyway) ! Who knows, maybe my hunch is wrong, but it sure seems to me like this is the common factor here.