I'm NRA, GOA, and SFA.
But I quit NAGR, after they pestered the crap
out of me.(it comes out on it's own,
if you give it a couple hours) This came to
a climax after they sent me a registered letter
which looked, from the outside, like I was being
taken to court and sued by somebody.
NAGR is a shameless, shilling, bottomless pit
of alarmist begging mail, and if you make the mistake
of signing up, they will go out of their way to punish
you for joining their organization.