Florida man caught on video pulling gun and threatening to kill shopper who asked him to wear a mask

A man shopping in a Florida Walmart pulled a gun and threatened to kill a shopper who asked him to wear a mask, according to police, NBC Miami reports.

Surveillance video shows an unmasked man pushing an elderly man in a wheelchair in the store this Saturday. A masked shopper approaches the pair and words are exchanged, prompting the man to give the masked shopper the middle finger. Soon after, the man pulls a gun from his waistband, allegedly threatening to kill the shopper before he leaves the store.

Watch NBC Miami's report on the story below: