From the BBC:

The mainstream US press has largely reacted to Republican presidential candidate Donald Trump’s gun rights remarks with dismay and some anger.

…

However, conservative Breitbart website’s Second Amendment columnist AWR Hawkins accuses the media of launching a “full frontal” attack on Trump and gun owners.

“The media allegations were so extreme, they not only insulted Trump but gun-owners as well”, he writes.

He goes on to accuse the mainstream media of reporting on Mr Trump’s comments only once Mrs Clinton’s campaign manager Robby Mook had alleged he was suggesting “violence”.