Mo. Police: Gun jammed after shot fired inside a Columbia Steak n' Shake

COLUMBIA, Mo. (AP) - Authorities say a Missouri Steak 'n Shake employee's weapon jammed after he yelled "I quit" while firing a single shot into the ceiling.

The Columbia Daily Tribune reports that Reiss Favinger, 19, is jailed without bond on charges that include armed criminal action and unlawful use of a weapon.

A Columbia police officer wrote in charging documents that officers were dispatched just after midnight Sunday to the Steak ’n Shake in the 1900 block of Worley Street for a report of shots fired.

Police say that Favinger told police he "got angry" and "shot a gun in the air" Sunday after using methamphetamine, cocaine, marijuana and Xanax. Officers found a handgun and numerous rounds of ammunition in his backpack.

Officers found a handgun and numerous rounds of ammunition in his backpack.

The documents say a witness told officers Favinger was speaking with management when he became enraged.

After firing the shot, another man helped remove Favinger from the restaurant.

No attorney is listed for Favinger in online court records.