I've never had any problems with the blazer
brass so far.
I've been using it and the Win white box, and
I don't really notice much difference.
Actually, I would have no problems at all using
FMJ for defense if that's what was in the gun
at the time. Just make sure nothing is behind
the BG in case it goes all the way through em.
FMJ may not act like the fancy hollow points,
but it's still pretty lethal. A .40 at 180
grains is going to be some serious hurt even if
it doesn't expand.
I think I actually prefer FMJ for animal
protection, cuz it penetrates well.