Walmart is fast apologizing after a picture of a gun display in their store has gone viral because of the "Back-2-School" sign above it. 

The sign read "own the school year like a hero" and had an arrow pointing towards several shotguns. WHOOPS!

Charles Crowson, a spokesman for Walmart, to the Washington Post, “What’s seen in this photograph would never be acceptable in our stores. We regret this situation and are looking into how it could have happened.”

Walmart's twitter account later tweeted this: