The National Rifle Association has launched a $3 million ad campaign in Nevada, going after Hillary Clinton on gun control.
It's also airing in Pennsylvania, Ohio and North Carolina.
The ad says the Democratic presidential candidate has been protected by armed guards for years, "but she doesn't believe in your right to keep a gun at home for self-defense."
Clinton's campaign responded saying the NRA is spending millions to spread lies about Clinton.
WATCH THE AD BELOW.