1. Trump speaks at NRA convention

2. Supporters wait for President Donald Trump to deliver remarks at the National Rifle Association (NRA) Leadership Forum.

3. President Donald Trump delivers remarks at the National Rifle Association (NRA) Leadership Forum.

4. Supporters listen to President Donald Trump deliver remarks at the National Rifle Association (NRA) Leadership Forum. Trump returned time and again to the theme of responsible gun ownership.

5. President Donald Trump delivers remarks at the National Rifle Association (NRA) Leadership Forum.

6. President Donald Trump arrives onstage to deliver remarks at the National Rifle Association (NRA) Leadership Forum. REUTERS/Jonathan Ernst

7. Lee Greenwood sings "God Bless the U.S.A." before President Donald Trump delivers remarks. REUTERS/Jonathan Ernst

8. President Donald Trump arrives onstage to deliver remarks at the National Rifle Association (NRA) Leadership Forum. REUTERS/Jonathan Ernst

9. Senator Ted Cruz joins President Donald Trump (far L, back to camera) as they arrive aboard Air Force One at Hartsfield-Jackson International Airport in Atlanta. REUTERS/Jonathan Ernst

10. NRA Executive Director Chris Cox (L) and Executive Vice President and CEO Wayne LaPierre (R) welcome President Donald Trump (C) onstage to deliver remarks at the National Rifle Association (NRA) Leadership Forum at the Georgia World Congress Center

11. White House advisors Steve Bannon (L) and Stephen Miller (R) board Air Force One to depart for Washington with President Donald Trump from Hartsfield-Jackson International Airport in Atlanta. REUTERS/Jonathan Ernst