A study published in JAMA Network Open showed no correlation between the aggressive implementation of San Diego's Red Flag law and any reduction in assaults or self-harm with firearms.
The Wisconsin Supreme Court has ruled a conviction for disorderly conduct is not a conviction for domestic violence, therefore it does not meet the federal standard to remove 2A rights.
A "open carry" incident occurred in Wellston, Missouri. A robber stole an AR15 type rifle from a man "open carrying" it in a gun sleeve, under an article of clothing. The victim shot the robber.