Yes, they have, including contacting each senator. Not sure if is posted to fr, but I read the letter earlier after asking myself the same question. Search nra toomey-manchin >>
http://m.washingtonexaminer.com/nra-threatens-senators-who-back-toomey-manchin-deal/article/2526875
I don’t want the NRA to send a form letter. I want wayne and chris to personally call those the NRA endorsed and tell them that if they vote for ANY gun control laws, that the NRA and their membership will literally do everything they can to destroy their political careers.