Q13 Fox reports:

Here’s a key part of the group’s recent TV ad: “Criminals who fail a background check can simply go on-line or to a gun show and buy a gun from a stranger.”

We are labeling this claim: Mostly True.

. . .

[T]he biggest claim in advertising for I-591 involves something different. This is from their latest TV ad: “Stop gun confiscation without due process.”

We are calling this claim Mostly False.

Read the full fact check here.