This article has been updated to reflect news developments.

I’ve been a gun-control activist for 20 years. Every time I speak out on the need for stricter gun laws, I get a new profusion of threats. There’s always plenty of the garden-variety “your dad would be ashamed of you” sexist nonsense, along with the much more menacing threats to my family and personal safety.

Last year, I performed at the Concert Across America to End Gun Violence with Jackson Browne, Eddie Vedder, Marc Cohn and the Harlem Gospel Choir, and we got death threats. People wanted to kill us because we wanted to end gun violence. That’s where we are: America, 2017.

For the past few decades, the National Rifle Association has increasingly nurtured an alliance with country music artists and their fans. You can see it in “N.R.A. Country,” which promotes the artists who support the philosophical, and perhaps economic, thrall of the N.R.A., with the pernicious tag line “Celebrate the Lifestyle.”

That wholesome public relations veneer masks something deeply sinister and profoundly destructive. There is no other way to say this: The N.R.A. funds domestic terrorism.